* installing *source* package ‘FisPro’ ...
** package ‘FisPro’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘g++-14 (GCC) 14.2.0’
using C++17
make[1]: Entering directory '/data/gannet/ripley/R/packages/tests-devel/FisPro/src'
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c RcppExports.cpp -o RcppExports.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c mf_module.cpp -o mf_module.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c fisin_module.cpp -o fisin_module.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c fisout_module.cpp -o fisout_module.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c rule_module.cpp -o rule_module.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c fis_module.cpp -o fis_module.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c deprecated_module.cpp -o deprecated_module.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c mf_wrapper.cpp -o mf_wrapper.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c fisin_wrapper.cpp -o fisin_wrapper.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c fisout_wrapper.cpp -o fisout_wrapper.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c fuzzy_range.cpp -o fuzzy_range.o
In file included from /data/gannet/ripley/R/test-dev/BH/include/boost/concept/assert.hpp:35,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:20,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:13,
                 from fuzzy_range.cpp:42:
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<double*>'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
In file included from /data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:31:
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/iterator/iterator_concepts.hpp:114:7:   [ skipping 8 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/iterator/iterator_concepts.hpp:114:7:   required from 'struct boost::range_detail::IncrementableIteratorConcept<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::random_access_traversal_tag; Y = boost::iterators::incrementable_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:152:13:   [ skipping 7 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:152:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::range_detail::SinglePassIteratorConcept<double*>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:278:9:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::random_access_traversal_tag; Y = boost::iterators::single_pass_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::range_detail::SinglePassIteratorConcept<double*>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:278:9:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:278:9:   required from 'struct boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:318:12:   required from 'struct boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >'
  318 |     struct ForwardRangeConcept : SinglePassRangeConcept<T>
      |            ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<const double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<const double*>'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<const double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<const double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<const double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<const double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<const double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<const double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::range_detail::SinglePassIteratorConcept<const double*>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:281:9:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:281:9:   required from 'struct boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:318:12:   required from 'struct boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >'
  318 |     struct ForwardRangeConcept : SinglePassRangeConcept<T>
      |            ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = const double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:318:12:   required from 'struct boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >'
  318 |     struct ForwardRangeConcept : SinglePassRangeConcept<T>
      |            ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::DefaultConstructible<double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5:   required from 'struct boost::DefaultConstructible<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:181:16:   required from 'struct boost::range_detail::ForwardIteratorConcept<double*>'
  181 |         struct ForwardIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::ForwardIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::ForwardIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::ForwardIteratorConcept<double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::DefaultConstructible<double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::forward_traversal_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::forward_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::forward_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::forward_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::forward_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::forward_traversal_tag>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:191:13:   [ skipping 6 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::forward_traversal_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::forward_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:191:13:   required from 'struct boost::range_detail::ForwardIteratorConcept<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::ForwardIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::ForwardIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::ForwardIteratorConcept<double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::random_access_traversal_tag; Y = boost::iterators::forward_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::ForwardIteratorConcept<double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:197:13:   required from 'struct boost::range_detail::ForwardIteratorConcept<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::ForwardIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::ForwardIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::ForwardIteratorConcept<double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::ForwardIteratorConcept<double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::ForwardIteratorConcept<double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:321:9:   required from 'struct boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::ForwardIteratorConcept<Iterator>::~ForwardIteratorConcept() [with Iterator = double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:197:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  197 |             BOOST_CONCEPT_USAGE(ForwardIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::DefaultConstructible<const double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5:   required from 'struct boost::DefaultConstructible<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:181:16:   required from 'struct boost::range_detail::ForwardIteratorConcept<const double*>'
  181 |         struct ForwardIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::ForwardIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::ForwardIteratorConcept<const double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::ForwardIteratorConcept<const double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::DefaultConstructible<const double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::ForwardIteratorConcept<const double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:197:13:   required from 'struct boost::range_detail::ForwardIteratorConcept<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::ForwardIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::ForwardIteratorConcept<const double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::ForwardIteratorConcept<const double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::ForwardIteratorConcept<const double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::ForwardIteratorConcept<const double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:322:9:   required from 'struct boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::ForwardIteratorConcept<Iterator>::~ForwardIteratorConcept() [with Iterator = const double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:197:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  197 |             BOOST_CONCEPT_USAGE(ForwardIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
In file included from /data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:16:
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:318:12: note: in a call to non-static member function 'boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >::~ForwardRangeConcept()'
  318 |     struct ForwardRangeConcept : SinglePassRangeConcept<T>
      |            ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<double*>'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 5 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::CopyConstructible<TT>::~CopyConstructible() [with TT = double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  167 |     BOOST_CONCEPT_USAGE(CopyConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 9 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::random_access_traversal_tag; Y = boost::iterators::incrementable_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::IncrementableIteratorConcept<Iterator>::~IncrementableIteratorConcept() [with Iterator = double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  136 |             BOOST_CONCEPT_USAGE(IncrementableIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 8 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::random_access_traversal_tag; Y = boost::iterators::single_pass_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<const double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<const double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<const double*>'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 5 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::CopyConstructible<TT>::~CopyConstructible() [with TT = const double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  167 |     BOOST_CONCEPT_USAGE(CopyConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<const double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<const double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::IncrementableIteratorConcept<Iterator>::~IncrementableIteratorConcept() [with Iterator = const double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  136 |             BOOST_CONCEPT_USAGE(IncrementableIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<const double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<const double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = const double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<const double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = const double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:318:12:   required from 'struct boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >'
  318 |     struct ForwardRangeConcept : SinglePassRangeConcept<T>
      |            ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = Rcpp::Vector<14, Rcpp::PreserveStorage>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::DefaultConstructible<double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::DefaultConstructible<double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5:   required from 'struct boost::DefaultConstructible<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:181:16:   required from 'struct boost::range_detail::ForwardIteratorConcept<double*>'
  181 |         struct ForwardIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::ForwardIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::ForwardIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::DefaultConstructible<TT>::~DefaultConstructible() [with TT = double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  137 |     BOOST_CONCEPT_USAGE(DefaultConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::forward_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::forward_traversal_tag> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::forward_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::forward_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::forward_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::forward_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 7 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::random_access_traversal_tag; Y = boost::iterators::forward_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::ForwardIteratorConcept<double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::ForwardIteratorConcept<double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:197:13:   required from 'struct boost::range_detail::ForwardIteratorConcept<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::ForwardIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::ForwardIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::ForwardIteratorConcept<double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::ForwardIteratorConcept<Iterator>::~ForwardIteratorConcept() [with Iterator = double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:197:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  197 |             BOOST_CONCEPT_USAGE(ForwardIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::DefaultConstructible<const double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::DefaultConstructible<const double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5:   required from 'struct boost::DefaultConstructible<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:181:16:   required from 'struct boost::range_detail::ForwardIteratorConcept<const double*>'
  181 |         struct ForwardIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::ForwardIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::ForwardIteratorConcept<const double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::DefaultConstructible<TT>::~DefaultConstructible() [with TT = const double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  137 |     BOOST_CONCEPT_USAGE(DefaultConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::ForwardIteratorConcept<const double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::ForwardIteratorConcept<const double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:197:13:   required from 'struct boost::range_detail::ForwardIteratorConcept<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::ForwardIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::ForwardIteratorConcept<const double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::ForwardIteratorConcept<const double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ForwardRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/min_element.hpp:56:5:   required from 'typename boost::range_iterator<C>::type boost::range::min_element(ForwardRange&) [with ForwardRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; typename boost::range_iterator<C>::type = double*]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_range.cpp:55:27:   required from here
   55 |         double min = *min_element(breakpoints);
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::ForwardIteratorConcept<Iterator>::~ForwardIteratorConcept() [with Iterator = const double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:197:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  197 |             BOOST_CONCEPT_USAGE(ForwardIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c fuzzy_wrapper.cpp -o fuzzy_wrapper.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c rule_wrapper.cpp -o rule_wrapper.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c fis_wrapper.cpp -o fis_wrapper.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c base/aggreg.cpp -o base/aggreg.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c base/common.cpp -o base/common.o
In file included from /data/gannet/ripley/R/test-dev/BH/include/boost/concept/assert.hpp:35,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:13,
                 from fuzzy_wrapper.cpp:41:
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::DefaultConstructible<int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5:   required from 'struct boost::DefaultConstructible<int>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:135:3:   required from 'struct boost::DefaultConstructibleConcept<int>'
  135 |   BOOST_concept(DefaultConstructible,(TT))
      |                 ^~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::DefaultConstructibleConcept<int>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::DefaultConstructibleConcept<int> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::DefaultConstructibleConcept<int> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::DefaultConstructibleConcept<int>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:40:9:   required from 'boost::icl::closed_interval<DomainT, Compare>::closed_interval(const DomainT&, const DomainT&) [with DomainT = int; Compare = std::less]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:91:60:   required from here
   91 |         closed_interval<int> mf_index_interval(1, fisin->GetNbMf());
      |                                                                   ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
In file included from /data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:31,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/icl/detail/concept_check.hpp:11,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:14:
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::DefaultConstructible<int>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::DefaultConstructibleConcept<int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:40:9:   required from 'boost::icl::closed_interval<DomainT, Compare>::closed_interval(const DomainT&, const DomainT&) [with DomainT = int; Compare = std::less]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:91:60:   required from here
   91 |         closed_interval<int> mf_index_interval(1, fisin->GetNbMf());
      |                                                                   ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
In file included from /data/gannet/ripley/R/test-dev/BH/include/boost/preprocessor/repetition/enum_binary_params.hpp:15,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/utility/base_from_member.hpp:15,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/format/alt_sstream.hpp:21,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/format/internals.hpp:24,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/format.hpp:38,
                 from fuzzy_wrapper.cpp:40:
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:135:17: note: in a call to non-static member function 'boost::DefaultConstructibleConcept<int>::~DefaultConstructibleConcept()'
  135 |   BOOST_concept(DefaultConstructible,(TT))
      |                 ^~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/preprocessor/cat.hpp:29:34: note: in definition of macro 'BOOST_PP_CAT_I'
   29 | #    define BOOST_PP_CAT_I(a, b) a ## b
      |                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/concept_def.hpp:23:12: note: in expansion of macro 'BOOST_PP_CAT'
   23 |     struct BOOST_PP_CAT(name,Concept)                                           \
      |            ^~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:135:3: note: in expansion of macro 'BOOST_concept'
  135 |   BOOST_concept(DefaultConstructible,(TT))
      |   ^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::LessThanComparable<int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:243:5:   required from 'struct boost::LessThanComparable<int>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:241:3:   required from 'struct boost::LessThanComparableConcept<int>'
  241 |   BOOST_concept(LessThanComparable,(TT))
      |                 ^~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::LessThanComparableConcept<int>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::LessThanComparableConcept<int> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::LessThanComparableConcept<int> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::LessThanComparableConcept<int>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:41:9:   required from 'boost::icl::closed_interval<DomainT, Compare>::closed_interval(const DomainT&, const DomainT&) [with DomainT = int; Compare = std::less]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:91:60:   required from here
   91 |         closed_interval<int> mf_index_interval(1, fisin->GetNbMf());
      |                                                                   ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::LessThanComparable<int>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::LessThanComparableConcept<int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:41:9:   required from 'boost::icl::closed_interval<DomainT, Compare>::closed_interval(const DomainT&, const DomainT&) [with DomainT = int; Compare = std::less]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:91:60:   required from here
   91 |         closed_interval<int> mf_index_interval(1, fisin->GetNbMf());
      |                                                                   ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:241:17: note: in a call to non-static member function 'boost::LessThanComparableConcept<int>::~LessThanComparableConcept()'
  241 |   BOOST_concept(LessThanComparable,(TT))
      |                 ^~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/preprocessor/cat.hpp:29:34: note: in definition of macro 'BOOST_PP_CAT_I'
   29 | #    define BOOST_PP_CAT_I(a, b) a ## b
      |                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/concept_def.hpp:23:12: note: in expansion of macro 'BOOST_PP_CAT'
   23 |     struct BOOST_PP_CAT(name,Concept)                                           \
      |            ^~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:241:3: note: in expansion of macro 'BOOST_concept'
  241 |   BOOST_concept(LessThanComparable,(TT))
      |   ^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fuzzy_wrapper::get_mfs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:109:105:   required from here
  109 |         auto rcpp_mf_range = mf_range | transformed([this](int mf_index) { return this->get_mf(mf_index + 1); });
      |                                                                                                                ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/iterator/iterator_concepts.hpp:114:7:   [ skipping 7 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fuzzy_wrapper::get_mfs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:109:105:   required from here
  109 |         auto rcpp_mf_range = mf_range | transformed([this](int mf_index) { return this->get_mf(mf_index + 1); });
      |                                                                                                                ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/iterator/iterator_concepts.hpp:114:7:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fuzzy_wrapper::get_mfs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:109:105:   required from here
  109 |         auto rcpp_mf_range = mf_range | transformed([this](int mf_index) { return this->get_mf(mf_index + 1); });
      |                                                                                                                ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::random_access_traversal_tag; Y = boost::iterators::incrementable_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fuzzy_wrapper::get_mfs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:109:105:   required from here
  109 |         auto rcpp_mf_range = mf_range | transformed([this](int mf_index) { return this->get_mf(mf_index + 1); });
      |                                                                                                                ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fuzzy_wrapper::get_mfs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:109:105:   required from here
  109 |         auto rcpp_mf_range = mf_range | transformed([this](int mf_index) { return this->get_mf(mf_index + 1); });
      |                                                                                                                ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:152:13:   [ skipping 6 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fuzzy_wrapper::get_mfs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:109:105:   required from here
  109 |         auto rcpp_mf_range = mf_range | transformed([this](int mf_index) { return this->get_mf(mf_index + 1); });
      |                                                                                                                ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:152:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fuzzy_wrapper::get_mfs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:109:105:   required from here
  109 |         auto rcpp_mf_range = mf_range | transformed([this](int mf_index) { return this->get_mf(mf_index + 1); });
      |                                                                                                                ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::random_access_traversal_tag; Y = boost::iterators::single_pass_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fuzzy_wrapper::get_mfs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:109:105:   required from here
  109 |         auto rcpp_mf_range = mf_range | transformed([this](int mf_index) { return this->get_mf(mf_index + 1); });
      |                                                                                                                ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:278:9:   required from 'struct boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fuzzy_wrapper::get_mfs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:109:105:   required from here
  109 |         auto rcpp_mf_range = mf_range | transformed([this](int mf_index) { return this->get_mf(mf_index + 1); });
      |                                                                                                                ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fuzzy_wrapper::get_mfs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:109:105:   required from here
  109 |         auto rcpp_mf_range = mf_range | transformed([this](int mf_index) { return this->get_mf(mf_index + 1); });
      |                                                                                                                ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fuzzy_wrapper::get_mfs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:109:105:   required from here
  109 |         auto rcpp_mf_range = mf_range | transformed([this](int mf_index) { return this->get_mf(mf_index + 1); });
      |                                                                                                                ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::DefaultConstructible<int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::DefaultConstructible<int> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5:   required from 'struct boost::DefaultConstructible<int>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:135:3:   required from 'struct boost::DefaultConstructibleConcept<int>'
  135 |   BOOST_concept(DefaultConstructible,(TT))
      |                 ^~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::DefaultConstructibleConcept<int>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::DefaultConstructibleConcept<int> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::DefaultConstructibleConcept<int> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::DefaultConstructibleConcept<int>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:40:9:   required from 'boost::icl::closed_interval<DomainT, Compare>::closed_interval(const DomainT&, const DomainT&) [with DomainT = int; Compare = std::less]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:91:60:   required from here
   91 |         closed_interval<int> mf_index_interval(1, fisin->GetNbMf());
      |                                                                   ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::DefaultConstructible<TT>::~DefaultConstructible() [with TT = int]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  137 |     BOOST_CONCEPT_USAGE(DefaultConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::LessThanComparable<int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::LessThanComparable<int> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:243:5:   required from 'struct boost::LessThanComparable<int>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:241:3:   required from 'struct boost::LessThanComparableConcept<int>'
  241 |   BOOST_concept(LessThanComparable,(TT))
      |                 ^~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::LessThanComparableConcept<int>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::LessThanComparableConcept<int> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::LessThanComparableConcept<int> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::LessThanComparableConcept<int>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:41:9:   required from 'boost::icl::closed_interval<DomainT, Compare>::closed_interval(const DomainT&, const DomainT&) [with DomainT = int; Compare = std::less]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:91:60:   required from here
   91 |         closed_interval<int> mf_index_interval(1, fisin->GetNbMf());
      |                                                                   ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::LessThanComparable<TT>::~LessThanComparable() [with TT = int]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:243:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  243 |     BOOST_CONCEPT_USAGE(LessThanComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fuzzy_wrapper::get_mfs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:109:105:   required from here
  109 |         auto rcpp_mf_range = mf_range | transformed([this](int mf_index) { return this->get_mf(mf_index + 1); });
      |                                                                                                                ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::CopyConstructible<TT>::~CopyConstructible() [with TT = boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  167 |     BOOST_CONCEPT_USAGE(CopyConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 8 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fuzzy_wrapper::get_mfs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:109:105:   required from here
  109 |         auto rcpp_mf_range = mf_range | transformed([this](int mf_index) { return this->get_mf(mf_index + 1); });
      |                                                                                                                ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::random_access_traversal_tag; Y = boost::iterators::incrementable_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fuzzy_wrapper::get_mfs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:109:105:   required from here
  109 |         auto rcpp_mf_range = mf_range | transformed([this](int mf_index) { return this->get_mf(mf_index + 1); });
      |                                                                                                                ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::IncrementableIteratorConcept<Iterator>::~IncrementableIteratorConcept() [with Iterator = boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  136 |             BOOST_CONCEPT_USAGE(IncrementableIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fuzzy_wrapper::get_mfs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:109:105:   required from here
  109 |         auto rcpp_mf_range = mf_range | transformed([this](int mf_index) { return this->get_mf(mf_index + 1); });
      |                                                                                                                ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 7 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fuzzy_wrapper::get_mfs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:109:105:   required from here
  109 |         auto rcpp_mf_range = mf_range | transformed([this](int mf_index) { return this->get_mf(mf_index + 1); });
      |                                                                                                                ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::random_access_traversal_tag; Y = boost::iterators::single_pass_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fuzzy_wrapper::get_mfs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:109:105:   required from here
  109 |         auto rcpp_mf_range = mf_range | transformed([this](int mf_index) { return this->get_mf(mf_index + 1); });
      |                                                                                                                ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fuzzy_wrapper::get_mfs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fuzzy_wrapper.cpp:109:105:   required from here
  109 |         auto rcpp_mf_range = mf_range | transformed([this](int mf_index) { return this->get_mf(mf_index + 1); });
      |                                                                                                                ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c base/defuz.cpp -o base/defuz.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c base/fis.cpp -o base/fis.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c base/fuzzy_distance.cpp -o base/fuzzy_distance.o
In file included from /data/gannet/ripley/R/test-dev/BH/include/boost/concept/assert.hpp:35,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:13,
                 from rule_wrapper.cpp:42:
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::DefaultConstructible<int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5:   required from 'struct boost::DefaultConstructible<int>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:135:3:   required from 'struct boost::DefaultConstructibleConcept<int>'
  135 |   BOOST_concept(DefaultConstructible,(TT))
      |                 ^~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::DefaultConstructibleConcept<int>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::DefaultConstructibleConcept<int> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::DefaultConstructibleConcept<int> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::DefaultConstructibleConcept<int>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:40:9:   required from 'boost::icl::closed_interval<DomainT, Compare>::closed_interval(const DomainT&, const DomainT&) [with DomainT = int; Compare = std::less]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:58:59:   required from here
   58 |         closed_interval<int> premise_interval(0, input->GetNbMf());
      |                                                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
In file included from /data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:31,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/icl/detail/concept_check.hpp:11,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:14:
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::DefaultConstructible<int>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::DefaultConstructibleConcept<int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:40:9:   required from 'boost::icl::closed_interval<DomainT, Compare>::closed_interval(const DomainT&, const DomainT&) [with DomainT = int; Compare = std::less]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:58:59:   required from here
   58 |         closed_interval<int> premise_interval(0, input->GetNbMf());
      |                                                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
In file included from /data/gannet/ripley/R/test-dev/BH/include/boost/preprocessor/repetition/enum_binary_params.hpp:15,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/utility/base_from_member.hpp:15,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/format/alt_sstream.hpp:21,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/format/internals.hpp:24,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/format.hpp:38,
                 from rule_wrapper.cpp:41:
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:135:17: note: in a call to non-static member function 'boost::DefaultConstructibleConcept<int>::~DefaultConstructibleConcept()'
  135 |   BOOST_concept(DefaultConstructible,(TT))
      |                 ^~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/preprocessor/cat.hpp:29:34: note: in definition of macro 'BOOST_PP_CAT_I'
   29 | #    define BOOST_PP_CAT_I(a, b) a ## b
      |                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/concept_def.hpp:23:12: note: in expansion of macro 'BOOST_PP_CAT'
   23 |     struct BOOST_PP_CAT(name,Concept)                                           \
      |            ^~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:135:3: note: in expansion of macro 'BOOST_concept'
  135 |   BOOST_concept(DefaultConstructible,(TT))
      |   ^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::LessThanComparable<int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:243:5:   required from 'struct boost::LessThanComparable<int>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:241:3:   required from 'struct boost::LessThanComparableConcept<int>'
  241 |   BOOST_concept(LessThanComparable,(TT))
      |                 ^~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::LessThanComparableConcept<int>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::LessThanComparableConcept<int> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::LessThanComparableConcept<int> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::LessThanComparableConcept<int>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:41:9:   required from 'boost::icl::closed_interval<DomainT, Compare>::closed_interval(const DomainT&, const DomainT&) [with DomainT = int; Compare = std::less]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:58:59:   required from here
   58 |         closed_interval<int> premise_interval(0, input->GetNbMf());
      |                                                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::LessThanComparable<int>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::LessThanComparableConcept<int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:41:9:   required from 'boost::icl::closed_interval<DomainT, Compare>::closed_interval(const DomainT&, const DomainT&) [with DomainT = int; Compare = std::less]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:58:59:   required from here
   58 |         closed_interval<int> premise_interval(0, input->GetNbMf());
      |                                                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:241:17: note: in a call to non-static member function 'boost::LessThanComparableConcept<int>::~LessThanComparableConcept()'
  241 |   BOOST_concept(LessThanComparable,(TT))
      |                 ^~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/preprocessor/cat.hpp:29:34: note: in definition of macro 'BOOST_PP_CAT_I'
   29 | #    define BOOST_PP_CAT_I(a, b) a ## b
      |                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/concept_def.hpp:23:12: note: in expansion of macro 'BOOST_PP_CAT'
   23 |     struct BOOST_PP_CAT(name,Concept)                                           \
      |            ^~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:241:3: note: in expansion of macro 'BOOST_concept'
  241 |   BOOST_concept(LessThanComparable,(TT))
      |   ^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<FISIN**> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<FISIN**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<FISIN**>'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<FISIN**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<FISIN**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISIN**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<FISIN**>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/iterator/iterator_concepts.hpp:114:7:   [ skipping 7 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/iterator/iterator_concepts.hpp:114:7:   required from 'struct boost::range_detail::IncrementableIteratorConcept<FISIN**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<FISIN**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<FISIN**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISIN**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISIN**> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::random_access_traversal_tag; Y = boost::iterators::incrementable_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<FISIN**> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<FISIN**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<FISIN**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<FISIN**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISIN**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISIN**> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<FISIN**>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<FISIN**> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<FISIN**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<FISIN**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<FISIN**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISIN**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISIN**> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<FISIN**>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:152:13:   [ skipping 6 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:152:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<FISIN**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<FISIN**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISIN**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISIN**> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::random_access_traversal_tag; Y = boost::iterators::single_pass_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<FISIN**> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<FISIN**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<FISIN**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISIN**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISIN**> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<FISIN**>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::SinglePassIteratorConcept<FISIN**>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:278:9:   required from 'struct boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = FISIN**]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = boost::iterator_range<FISIN**>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<int*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<int*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<int*>'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<int*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<int*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<int*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<int*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<int*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<int*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<int*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<int*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<int*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<int*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<int*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<int*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<int*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<int*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<int*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<int*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<int*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<int*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<int*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<int*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<int*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<int*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<int*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<int*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::SinglePassIteratorConcept<int*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:278:9:   required from 'struct boost::SinglePassRangeConcept<Rcpp::Vector<13> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = int*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<const int*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<const int*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<const int*>'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const int*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const int*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const int*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<const int*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<const int*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<const int*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const int*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const int*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const int*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const int*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<const int*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<const int*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<const int*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const int*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const int*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const int*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const int*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<const int*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<const int*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const int*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const int*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const int*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const int*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<const int*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::SinglePassIteratorConcept<const int*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:281:9:   required from 'struct boost::SinglePassRangeConcept<Rcpp::Vector<13> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = const int*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<Rcpp::Vector<13> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = Rcpp::Vector<13>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<FISOUT**> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<FISOUT**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<FISOUT**>'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<FISOUT**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<FISOUT**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISOUT**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<FISOUT**>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<FISOUT**> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<FISOUT**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<FISOUT**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<FISOUT**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISOUT**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISOUT**> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<FISOUT**>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<FISOUT**> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<FISOUT**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<FISOUT**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<FISOUT**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISOUT**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISOUT**> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<FISOUT**>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<FISOUT**> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<FISOUT**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<FISOUT**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISOUT**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISOUT**> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<FISOUT**>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::SinglePassIteratorConcept<FISOUT**>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:278:9:   required from 'struct boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = FISOUT**]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = boost::iterator_range<FISOUT**>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<double*>'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:278:9:   required from 'struct boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<const double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<const double*>'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<const double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<const double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<const double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<const double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<const double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<const double*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:281:9:   required from 'struct boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = const double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = Rcpp::Vector<14, Rcpp::PreserveStorage>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<const Rcpp::Vector<13> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<const Rcpp::Vector<13> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<const Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<const Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<const Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<const Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/equal.hpp:174:13:   required from 'boost::range_detail::transformed_range<UnaryFunction, const SinglePassRange> boost::range_detail::operator|(const SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = Rcpp::Vector<13>; UnaryFunction = rule_wrapper::to_string() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:133:103:   required from here
  133 |         auto premise_range = get_premises() | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                              ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<const Rcpp::Vector<13> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::SinglePassRangeConcept<const Rcpp::Vector<13> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/equal.hpp:174:13:   required from 'boost::range_detail::transformed_range<UnaryFunction, const SinglePassRange> boost::range_detail::operator|(const SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = Rcpp::Vector<13>; UnaryFunction = rule_wrapper::to_string() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:133:103:   required from here
  133 |         auto premise_range = get_premises() | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                              ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = const Rcpp::Vector<13>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<const Rcpp::Vector<14, Rcpp::PreserveStorage> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<const Rcpp::Vector<14, Rcpp::PreserveStorage> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<const Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<const Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<const Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<const Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/equal.hpp:174:13:   required from 'boost::range_detail::transformed_range<UnaryFunction, const SinglePassRange> boost::range_detail::operator|(const SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; UnaryFunction = rule_wrapper::to_string() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:134:115:   required from here
  134 |         auto conclusion_range = get_conclusions() | transformed([](int conclusion) { return std::to_string(conclusion); });
      |                                                                                                                          ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<const Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::SinglePassRangeConcept<const Rcpp::Vector<14, Rcpp::PreserveStorage> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/equal.hpp:174:13:   required from 'boost::range_detail::transformed_range<UnaryFunction, const SinglePassRange> boost::range_detail::operator|(const SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; UnaryFunction = rule_wrapper::to_string() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:134:115:   required from here
  134 |         auto conclusion_range = get_conclusions() | transformed([](int conclusion) { return std::to_string(conclusion); });
      |                                                                                                                          ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = const Rcpp::Vector<14, Rcpp::PreserveStorage>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::DefaultConstructible<int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::DefaultConstructible<int> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5:   required from 'struct boost::DefaultConstructible<int>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:135:3:   required from 'struct boost::DefaultConstructibleConcept<int>'
  135 |   BOOST_concept(DefaultConstructible,(TT))
      |                 ^~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::DefaultConstructibleConcept<int>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::DefaultConstructibleConcept<int> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::DefaultConstructibleConcept<int> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::DefaultConstructibleConcept<int>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:40:9:   required from 'boost::icl::closed_interval<DomainT, Compare>::closed_interval(const DomainT&, const DomainT&) [with DomainT = int; Compare = std::less]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:58:59:   required from here
   58 |         closed_interval<int> premise_interval(0, input->GetNbMf());
      |                                                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::DefaultConstructible<TT>::~DefaultConstructible() [with TT = int]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  137 |     BOOST_CONCEPT_USAGE(DefaultConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::LessThanComparable<int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::LessThanComparable<int> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:243:5:   required from 'struct boost::LessThanComparable<int>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:241:3:   required from 'struct boost::LessThanComparableConcept<int>'
  241 |   BOOST_concept(LessThanComparable,(TT))
      |                 ^~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::LessThanComparableConcept<int>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::LessThanComparableConcept<int> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::LessThanComparableConcept<int> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::LessThanComparableConcept<int>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:41:9:   required from 'boost::icl::closed_interval<DomainT, Compare>::closed_interval(const DomainT&, const DomainT&) [with DomainT = int; Compare = std::less]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:58:59:   required from here
   58 |         closed_interval<int> premise_interval(0, input->GetNbMf());
      |                                                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::LessThanComparable<TT>::~LessThanComparable() [with TT = int]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:243:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  243 |     BOOST_CONCEPT_USAGE(LessThanComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<FISIN**>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<FISIN**> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<FISIN**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<FISIN**>'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<FISIN**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<FISIN**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::CopyConstructible<TT>::~CopyConstructible() [with TT = FISIN**]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  167 |     BOOST_CONCEPT_USAGE(CopyConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 8 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::random_access_traversal_tag; Y = boost::iterators::incrementable_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<FISIN**>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<FISIN**> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<FISIN**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<FISIN**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<FISIN**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISIN**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::IncrementableIteratorConcept<Iterator>::~IncrementableIteratorConcept() [with Iterator = FISIN**]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  136 |             BOOST_CONCEPT_USAGE(IncrementableIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<FISIN**>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<FISIN**> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<FISIN**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<FISIN**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<FISIN**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISIN**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = FISIN**]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 7 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::random_access_traversal_tag; Y = boost::iterators::single_pass_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<FISIN**>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<FISIN**> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<FISIN**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<FISIN**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISIN**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISIN**> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = FISIN**]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISIN**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = boost::iterator_range<FISIN**>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<int*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<int*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<int*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<int*>'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<int*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<int*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::CopyConstructible<TT>::~CopyConstructible() [with TT = int*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  167 |     BOOST_CONCEPT_USAGE(CopyConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<int*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<int*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<int*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<int*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<int*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<int*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::IncrementableIteratorConcept<Iterator>::~IncrementableIteratorConcept() [with Iterator = int*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  136 |             BOOST_CONCEPT_USAGE(IncrementableIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<int*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<int*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<int*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<int*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<int*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<int*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = int*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<int*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<int*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<int*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<int*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<int*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<int*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = int*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<const int*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<const int*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<const int*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<const int*>'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const int*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const int*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::CopyConstructible<TT>::~CopyConstructible() [with TT = const int*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  167 |     BOOST_CONCEPT_USAGE(CopyConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<const int*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<const int*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<const int*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const int*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const int*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const int*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::IncrementableIteratorConcept<Iterator>::~IncrementableIteratorConcept() [with Iterator = const int*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  136 |             BOOST_CONCEPT_USAGE(IncrementableIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<const int*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<const int*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<const int*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const int*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const int*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const int*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = const int*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<const int*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<const int*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const int*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const int*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const int*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const int*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = const int*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<Rcpp::Vector<13> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISIN**>; SinglePassRange2 = Rcpp::Vector<13>; Fn2 = void (*)(FISIN*, int)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:67:10:   required from here
   67 |         for_each(fisin_range, premises, check_premise);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = Rcpp::Vector<13>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<FISOUT**>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<FISOUT**> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<FISOUT**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<FISOUT**>'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<FISOUT**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<FISOUT**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::CopyConstructible<TT>::~CopyConstructible() [with TT = FISOUT**]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  167 |     BOOST_CONCEPT_USAGE(CopyConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<FISOUT**>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<FISOUT**> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<FISOUT**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<FISOUT**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<FISOUT**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISOUT**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::IncrementableIteratorConcept<Iterator>::~IncrementableIteratorConcept() [with Iterator = FISOUT**]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  136 |             BOOST_CONCEPT_USAGE(IncrementableIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<FISOUT**>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<FISOUT**> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<FISOUT**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<FISOUT**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<FISOUT**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISOUT**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = FISOUT**]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<FISOUT**>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<FISOUT**> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<FISOUT**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<FISOUT**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISOUT**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<FISOUT**> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = FISOUT**]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<FISOUT**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = boost::iterator_range<FISOUT**>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<double*>'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::CopyConstructible<TT>::~CopyConstructible() [with TT = double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  167 |     BOOST_CONCEPT_USAGE(CopyConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::IncrementableIteratorConcept<Iterator>::~IncrementableIteratorConcept() [with Iterator = double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  136 |             BOOST_CONCEPT_USAGE(IncrementableIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<const double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<const double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<const double*>'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::CopyConstructible<TT>::~CopyConstructible() [with TT = const double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  167 |     BOOST_CONCEPT_USAGE(CopyConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<const double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<const double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::IncrementableIteratorConcept<Iterator>::~IncrementableIteratorConcept() [with Iterator = const double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  136 |             BOOST_CONCEPT_USAGE(IncrementableIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<const double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<const double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const double*>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = const double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<const double*> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<const double*>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<const double*>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<const double*> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = const double*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/adaptor/transformed.hpp:117:13:   required from 'Fn2 boost::range::for_each(SinglePassRange1&, SinglePassRange2&, Fn2) [with SinglePassRange1 = boost::iterator_range<FISOUT**>; SinglePassRange2 = Rcpp::Vector<14, Rcpp::PreserveStorage>; Fn2 = void (*)(FISOUT*, double)]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:87:10:   required from here
   87 |         for_each(fisout_range, conclusions, check_conclusion);
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = Rcpp::Vector<14, Rcpp::PreserveStorage>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<const Rcpp::Vector<13> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<const Rcpp::Vector<13> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<const Rcpp::Vector<13> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<const Rcpp::Vector<13> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<const Rcpp::Vector<13> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<const Rcpp::Vector<13> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<const Rcpp::Vector<13> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/equal.hpp:174:13:   required from 'boost::range_detail::transformed_range<UnaryFunction, const SinglePassRange> boost::range_detail::operator|(const SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = Rcpp::Vector<13>; UnaryFunction = rule_wrapper::to_string() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:133:103:   required from here
  133 |         auto premise_range = get_premises() | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                              ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = const Rcpp::Vector<13>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<const Rcpp::Vector<14, Rcpp::PreserveStorage> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<const Rcpp::Vector<14, Rcpp::PreserveStorage> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<const Rcpp::Vector<14, Rcpp::PreserveStorage> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<const Rcpp::Vector<14, Rcpp::PreserveStorage> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<const Rcpp::Vector<14, Rcpp::PreserveStorage> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<const Rcpp::Vector<14, Rcpp::PreserveStorage> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<const Rcpp::Vector<14, Rcpp::PreserveStorage> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/equal.hpp:174:13:   required from 'boost::range_detail::transformed_range<UnaryFunction, const SinglePassRange> boost::range_detail::operator|(const SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = Rcpp::Vector<14, Rcpp::PreserveStorage>; UnaryFunction = rule_wrapper::to_string() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rule_wrapper.cpp:134:115:   required from here
  134 |         auto conclusion_range = get_conclusions() | transformed([](int conclusion) { return std::to_string(conclusion); });
      |                                                                                                                          ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = const Rcpp::Vector<14, Rcpp::PreserveStorage>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
In file included from /data/gannet/ripley/R/test-dev/BH/include/boost/concept/assert.hpp:35,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:20,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:19,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/range/size_type.hpp:20,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:21,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/range/functions.hpp:20,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/range/iterator_range_core.hpp:38,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/range/iterator_range.hpp:13,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/assign/list_of.hpp:20,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/assign.hpp:20,
                 from fis_wrapper.cpp:41:
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::DefaultConstructible<int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5:   required from 'struct boost::DefaultConstructible<int>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:135:3:   required from 'struct boost::DefaultConstructibleConcept<int>'
  135 |   BOOST_concept(DefaultConstructible,(TT))
      |                 ^~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::DefaultConstructibleConcept<int>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::DefaultConstructibleConcept<int> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::DefaultConstructibleConcept<int> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::DefaultConstructibleConcept<int>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:40:9:   required from 'boost::icl::closed_interval<DomainT, Compare>::closed_interval(const DomainT&, const DomainT&) [with DomainT = int; Compare = std::less]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:125:61:   required from here
  125 |         closed_interval<int> input_index_interval(1, fis->GetNbIn());
      |                                                                    ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
In file included from /data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:31:
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::DefaultConstructible<int>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::DefaultConstructibleConcept<int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:40:9:   required from 'boost::icl::closed_interval<DomainT, Compare>::closed_interval(const DomainT&, const DomainT&) [with DomainT = int; Compare = std::less]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:125:61:   required from here
  125 |         closed_interval<int> input_index_interval(1, fis->GetNbIn());
      |                                                                    ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
In file included from /data/gannet/ripley/R/test-dev/BH/include/boost/preprocessor/repetition/enum_binary_params.hpp:15,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/utility/base_from_member.hpp:15,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/format/alt_sstream.hpp:21,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/format/internals.hpp:24,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/format.hpp:38,
                 from fis_wrapper.cpp:40:
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:135:17: note: in a call to non-static member function 'boost::DefaultConstructibleConcept<int>::~DefaultConstructibleConcept()'
  135 |   BOOST_concept(DefaultConstructible,(TT))
      |                 ^~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/preprocessor/cat.hpp:29:34: note: in definition of macro 'BOOST_PP_CAT_I'
   29 | #    define BOOST_PP_CAT_I(a, b) a ## b
      |                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/concept_def.hpp:23:12: note: in expansion of macro 'BOOST_PP_CAT'
   23 |     struct BOOST_PP_CAT(name,Concept)                                           \
      |            ^~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:135:3: note: in expansion of macro 'BOOST_concept'
  135 |   BOOST_concept(DefaultConstructible,(TT))
      |   ^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::LessThanComparable<int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:243:5:   required from 'struct boost::LessThanComparable<int>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:241:3:   required from 'struct boost::LessThanComparableConcept<int>'
  241 |   BOOST_concept(LessThanComparable,(TT))
      |                 ^~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::LessThanComparableConcept<int>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::LessThanComparableConcept<int> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::LessThanComparableConcept<int> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::LessThanComparableConcept<int>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:41:9:   required from 'boost::icl::closed_interval<DomainT, Compare>::closed_interval(const DomainT&, const DomainT&) [with DomainT = int; Compare = std::less]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:125:61:   required from here
  125 |         closed_interval<int> input_index_interval(1, fis->GetNbIn());
      |                                                                    ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::LessThanComparable<int>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::LessThanComparableConcept<int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:41:9:   required from 'boost::icl::closed_interval<DomainT, Compare>::closed_interval(const DomainT&, const DomainT&) [with DomainT = int; Compare = std::less]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:125:61:   required from here
  125 |         closed_interval<int> input_index_interval(1, fis->GetNbIn());
      |                                                                    ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:241:17: note: in a call to non-static member function 'boost::LessThanComparableConcept<int>::~LessThanComparableConcept()'
  241 |   BOOST_concept(LessThanComparable,(TT))
      |                 ^~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/preprocessor/cat.hpp:29:34: note: in definition of macro 'BOOST_PP_CAT_I'
   29 | #    define BOOST_PP_CAT_I(a, b) a ## b
      |                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/concept_def.hpp:23:12: note: in expansion of macro 'BOOST_PP_CAT'
   23 |     struct BOOST_PP_CAT(name,Concept)                                           \
      |            ^~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:241:3: note: in expansion of macro 'BOOST_concept'
  241 |   BOOST_concept(LessThanComparable,(TT))
      |   ^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fis_wrapper::get_inputs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:134:120:   required from here
  134 |         auto rcpp_fisin_range = fisin_range | transformed([this](int input_index) { return this->get_input(input_index + 1); });
      |                                                                                                                               ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/iterator/iterator_concepts.hpp:114:7:   [ skipping 7 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fis_wrapper::get_inputs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:134:120:   required from here
  134 |         auto rcpp_fisin_range = fisin_range | transformed([this](int input_index) { return this->get_input(input_index + 1); });
      |                                                                                                                               ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/iterator/iterator_concepts.hpp:114:7:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fis_wrapper::get_inputs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:134:120:   required from here
  134 |         auto rcpp_fisin_range = fisin_range | transformed([this](int input_index) { return this->get_input(input_index + 1); });
      |                                                                                                                               ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::random_access_traversal_tag; Y = boost::iterators::incrementable_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fis_wrapper::get_inputs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:134:120:   required from here
  134 |         auto rcpp_fisin_range = fisin_range | transformed([this](int input_index) { return this->get_input(input_index + 1); });
      |                                                                                                                               ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fis_wrapper::get_inputs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:134:120:   required from here
  134 |         auto rcpp_fisin_range = fisin_range | transformed([this](int input_index) { return this->get_input(input_index + 1); });
      |                                                                                                                               ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:152:13:   [ skipping 6 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fis_wrapper::get_inputs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:134:120:   required from here
  134 |         auto rcpp_fisin_range = fisin_range | transformed([this](int input_index) { return this->get_input(input_index + 1); });
      |                                                                                                                               ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:152:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fis_wrapper::get_inputs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:134:120:   required from here
  134 |         auto rcpp_fisin_range = fisin_range | transformed([this](int input_index) { return this->get_input(input_index + 1); });
      |                                                                                                                               ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::random_access_traversal_tag; Y = boost::iterators::single_pass_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fis_wrapper::get_inputs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:134:120:   required from here
  134 |         auto rcpp_fisin_range = fisin_range | transformed([this](int input_index) { return this->get_input(input_index + 1); });
      |                                                                                                                               ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:278:9:   required from 'struct boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fis_wrapper::get_inputs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:134:120:   required from here
  134 |         auto rcpp_fisin_range = fisin_range | transformed([this](int input_index) { return this->get_input(input_index + 1); });
      |                                                                                                                               ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fis_wrapper::get_inputs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:134:120:   required from here
  134 |         auto rcpp_fisin_range = fisin_range | transformed([this](int input_index) { return this->get_input(input_index + 1); });
      |                                                                                                                               ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fis_wrapper::get_inputs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:134:120:   required from here
  134 |         auto rcpp_fisin_range = fisin_range | transformed([this](int input_index) { return this->get_input(input_index + 1); });
      |                                                                                                                               ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/equal.hpp:174:13:   required from 'boost::range_detail::transformed_range<UnaryFunction, const SinglePassRange> boost::range_detail::operator|(const SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = row_getter]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:214:80:   required from here
  214 |         auto row_range = counting_range(0, data.nrow()) | transformed(row_getter(data));
      |                                                                                       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::SinglePassRangeConcept<const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/equal.hpp:174:13:   required from 'boost::range_detail::transformed_range<UnaryFunction, const SinglePassRange> boost::range_detail::operator|(const SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = row_getter]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:214:80:   required from here
  214 |         auto row_range = counting_range(0, data.nrow()) | transformed(row_getter(data));
      |                                                                                       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >; UnaryFunction = fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:215:101:   required from here
  215 |         auto infer_range = row_range | transformed([this](NumericVector data) { return this->infer(data); });
      |                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::incrementable_traversal_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::incrementable_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::incrementable_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::incrementable_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::incrementable_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::incrementable_traversal_tag>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/iterator/iterator_concepts.hpp:114:7:   [ skipping 7 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >; UnaryFunction = fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:215:101:   required from here
  215 |         auto infer_range = row_range | transformed([this](NumericVector data) { return this->infer(data); });
      |                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::incrementable_traversal_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::incrementable_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/iterator/iterator_concepts.hpp:114:7:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >; UnaryFunction = fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:215:101:   required from here
  215 |         auto infer_range = row_range | transformed([this](NumericVector data) { return this->infer(data); });
      |                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>; Y = boost::iterators::incrementable_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >; UnaryFunction = fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:215:101:   required from here
  215 |         auto infer_range = row_range | transformed([this](NumericVector data) { return this->infer(data); });
      |                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >; UnaryFunction = fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:215:101:   required from here
  215 |         auto infer_range = row_range | transformed([this](NumericVector data) { return this->infer(data); });
      |                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::single_pass_traversal_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::single_pass_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::single_pass_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::single_pass_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::single_pass_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::single_pass_traversal_tag>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:152:13:   [ skipping 6 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >; UnaryFunction = fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:215:101:   required from here
  215 |         auto infer_range = row_range | transformed([this](NumericVector data) { return this->infer(data); });
      |                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::single_pass_traversal_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::single_pass_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:152:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >; UnaryFunction = fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:215:101:   required from here
  215 |         auto infer_range = row_range | transformed([this](NumericVector data) { return this->infer(data); });
      |                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>; Y = boost::iterators::single_pass_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >; UnaryFunction = fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:215:101:   required from here
  215 |         auto infer_range = row_range | transformed([this](NumericVector data) { return this->infer(data); });
      |                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:278:9:   required from 'struct boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >; UnaryFunction = fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:215:101:   required from here
  215 |         auto infer_range = row_range | transformed([this](NumericVector data) { return this->infer(data); });
      |                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >; UnaryFunction = fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:215:101:   required from here
  215 |         auto infer_range = row_range | transformed([this](NumericVector data) { return this->infer(data); });
      |                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >; UnaryFunction = fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:215:101:   required from here
  215 |         auto infer_range = row_range | transformed([this](NumericVector data) { return this->infer(data); });
      |                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >; UnaryFunction = inferred_back_inserter]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:217:10:   required from here
  217 |         for_each(infer_range, inferred_back_inserter(inferred_values));
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >; UnaryFunction = inferred_back_inserter]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:217:10:   required from here
  217 |         for_each(infer_range, inferred_back_inserter(inferred_values));
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >; UnaryFunction = inferred_back_inserter]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:217:10:   required from here
  217 |         for_each(infer_range, inferred_back_inserter(inferred_values));
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >; UnaryFunction = inferred_back_inserter]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:217:10:   required from here
  217 |         for_each(infer_range, inferred_back_inserter(inferred_values));
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:278:9:   required from 'struct boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >; UnaryFunction = inferred_back_inserter]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:217:10:   required from here
  217 |         for_each(infer_range, inferred_back_inserter(inferred_values));
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >; UnaryFunction = inferred_back_inserter]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:217:10:   required from here
  217 |         for_each(infer_range, inferred_back_inserter(inferred_values));
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >; UnaryFunction = inferred_back_inserter]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:217:10:   required from here
  217 |         for_each(infer_range, inferred_back_inserter(inferred_values));
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:278:9:   required from 'struct boost::SinglePassRangeConcept<std::vector<int> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = __gnu_cxx::__normal_iterator<int*, std::vector<int> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:281:9:   required from 'struct boost::SinglePassRangeConcept<std::vector<int> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = __gnu_cxx::__normal_iterator<const int*, std::vector<int> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<std::vector<int> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<std::vector<int> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::SinglePassRangeConcept<std::vector<int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = std::vector<int>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:278:9:   required from 'struct boost::SinglePassRangeConcept<std::vector<double> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = __gnu_cxx::__normal_iterator<double*, std::vector<double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:281:9:   required from 'struct boost::SinglePassRangeConcept<std::vector<double> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = __gnu_cxx::__normal_iterator<const double*, std::vector<double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<std::vector<double> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::SinglePassRangeConcept<std::vector<double> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = std::vector<double>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<RULE**> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<RULE**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<RULE**>'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<RULE**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<RULE**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<RULE**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::iterator_range<RULE**>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:294:11:   required from here
  294 |                 for_each(rule_range, [&os](RULE *rule) {
      |                 ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  295 |                         vector<int> premises(rule->GetNbProp());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  297 |                         rule->GetProps(&premises[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  298 |                         vector<double> conclusions(rule->GetNbConc());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  299 |                         rule->GetConcs(&conclusions[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  301 |                         os << str(format("%1%, %2%") % join(premise_range, ", ") % join(conclusion_range, ", ")) << endl;
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  302 |                 });
      |                 ~~       
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<RULE**>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<RULE**> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<RULE**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<RULE**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<RULE**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<RULE**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<RULE**> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::iterator_range<RULE**>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:294:11:   required from here
  294 |                 for_each(rule_range, [&os](RULE *rule) {
      |                 ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  295 |                         vector<int> premises(rule->GetNbProp());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  297 |                         rule->GetProps(&premises[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  298 |                         vector<double> conclusions(rule->GetNbConc());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  299 |                         rule->GetConcs(&conclusions[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  301 |                         os << str(format("%1%, %2%") % join(premise_range, ", ") % join(conclusion_range, ", ")) << endl;
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  302 |                 });
      |                 ~~       
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<RULE**>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<RULE**> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<RULE**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<RULE**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<RULE**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<RULE**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<RULE**> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::iterator_range<RULE**>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:294:11:   required from here
  294 |                 for_each(rule_range, [&os](RULE *rule) {
      |                 ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  295 |                         vector<int> premises(rule->GetNbProp());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  297 |                         rule->GetProps(&premises[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  298 |                         vector<double> conclusions(rule->GetNbConc());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  299 |                         rule->GetConcs(&conclusions[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  301 |                         os << str(format("%1%, %2%") % join(premise_range, ", ") % join(conclusion_range, ", ")) << endl;
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  302 |                 });
      |                 ~~       
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<RULE**>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<RULE**> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<RULE**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<RULE**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<RULE**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<RULE**> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::iterator_range<RULE**>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:294:11:   required from here
  294 |                 for_each(rule_range, [&os](RULE *rule) {
      |                 ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  295 |                         vector<int> premises(rule->GetNbProp());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  297 |                         rule->GetProps(&premises[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  298 |                         vector<double> conclusions(rule->GetNbConc());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  299 |                         rule->GetConcs(&conclusions[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  301 |                         os << str(format("%1%, %2%") % join(premise_range, ", ") % join(conclusion_range, ", ")) << endl;
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  302 |                 });
      |                 ~~       
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<RULE**>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::range_detail::SinglePassIteratorConcept<RULE**>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:278:9:   required from 'struct boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::iterator_range<RULE**>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:294:11:   required from here
  294 |                 for_each(rule_range, [&os](RULE *rule) {
      |                 ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  295 |                         vector<int> premises(rule->GetNbProp());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  297 |                         rule->GetProps(&premises[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  298 |                         vector<double> conclusions(rule->GetNbConc());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  299 |                         rule->GetConcs(&conclusions[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  301 |                         os << str(format("%1%, %2%") % join(premise_range, ", ") % join(conclusion_range, ", ")) << endl;
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  302 |                 });
      |                 ~~       
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = RULE**]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::iterator_range<RULE**>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:294:11:   required from here
  294 |                 for_each(rule_range, [&os](RULE *rule) {
      |                 ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  295 |                         vector<int> premises(rule->GetNbProp());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  297 |                         rule->GetProps(&premises[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  298 |                         vector<double> conclusions(rule->GetNbConc());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  299 |                         rule->GetConcs(&conclusions[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  301 |                         os << str(format("%1%, %2%") % join(premise_range, ", ") % join(conclusion_range, ", ")) << endl;
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  302 |                 });
      |                 ~~       
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::iterator_range<RULE**>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:294:11:   required from here
  294 |                 for_each(rule_range, [&os](RULE *rule) {
      |                 ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  295 |                         vector<int> premises(rule->GetNbProp());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  297 |                         rule->GetProps(&premises[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  298 |                         vector<double> conclusions(rule->GetNbConc());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  299 |                         rule->GetConcs(&conclusions[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  301 |                         os << str(format("%1%, %2%") % join(premise_range, ", ") % join(conclusion_range, ", ")) << endl;
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  302 |                 });
      |                 ~~       
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = boost::iterator_range<RULE**>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::DefaultConstructible<int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::DefaultConstructible<int> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5:   required from 'struct boost::DefaultConstructible<int>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:135:3:   required from 'struct boost::DefaultConstructibleConcept<int>'
  135 |   BOOST_concept(DefaultConstructible,(TT))
      |                 ^~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::DefaultConstructibleConcept<int>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::DefaultConstructibleConcept<int> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::DefaultConstructibleConcept<int> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::DefaultConstructibleConcept<int>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:40:9:   required from 'boost::icl::closed_interval<DomainT, Compare>::closed_interval(const DomainT&, const DomainT&) [with DomainT = int; Compare = std::less]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:125:61:   required from here
  125 |         closed_interval<int> input_index_interval(1, fis->GetNbIn());
      |                                                                    ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::DefaultConstructible<TT>::~DefaultConstructible() [with TT = int]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  137 |     BOOST_CONCEPT_USAGE(DefaultConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::LessThanComparable<int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::LessThanComparable<int> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:243:5:   required from 'struct boost::LessThanComparable<int>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:241:3:   required from 'struct boost::LessThanComparableConcept<int>'
  241 |   BOOST_concept(LessThanComparable,(TT))
      |                 ^~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::LessThanComparableConcept<int>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::LessThanComparableConcept<int> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::LessThanComparableConcept<int> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::LessThanComparableConcept<int>)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/icl/closed_interval.hpp:41:9:   required from 'boost::icl::closed_interval<DomainT, Compare>::closed_interval(const DomainT&, const DomainT&) [with DomainT = int; Compare = std::less]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:125:61:   required from here
  125 |         closed_interval<int> input_index_interval(1, fis->GetNbIn());
      |                                                                    ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::LessThanComparable<TT>::~LessThanComparable() [with TT = int]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:243:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  243 |     BOOST_CONCEPT_USAGE(LessThanComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fis_wrapper::get_inputs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:134:120:   required from here
  134 |         auto rcpp_fisin_range = fisin_range | transformed([this](int input_index) { return this->get_input(input_index + 1); });
      |                                                                                                                               ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::CopyConstructible<TT>::~CopyConstructible() [with TT = boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  167 |     BOOST_CONCEPT_USAGE(CopyConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::incrementable_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 8 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fis_wrapper::get_inputs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:134:120:   required from here
  134 |         auto rcpp_fisin_range = fisin_range | transformed([this](int input_index) { return this->get_input(input_index + 1); });
      |                                                                                                                               ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::random_access_traversal_tag; Y = boost::iterators::incrementable_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fis_wrapper::get_inputs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:134:120:   required from here
  134 |         auto rcpp_fisin_range = fisin_range | transformed([this](int input_index) { return this->get_input(input_index + 1); });
      |                                                                                                                               ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::IncrementableIteratorConcept<Iterator>::~IncrementableIteratorConcept() [with Iterator = boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  136 |             BOOST_CONCEPT_USAGE(IncrementableIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fis_wrapper::get_inputs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:134:120:   required from here
  134 |         auto rcpp_fisin_range = fisin_range | transformed([this](int input_index) { return this->get_input(input_index + 1); });
      |                                                                                                                               ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::random_access_traversal_tag, boost::iterators::single_pass_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 7 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fis_wrapper::get_inputs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:134:120:   required from here
  134 |         auto rcpp_fisin_range = fisin_range | transformed([this](int input_index) { return this->get_input(input_index + 1); });
      |                                                                                                                               ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::random_access_traversal_tag; Y = boost::iterators::single_pass_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fis_wrapper::get_inputs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:134:120:   required from here
  134 |         auto rcpp_fisin_range = fisin_range | transformed([this](int input_index) { return this->get_input(input_index + 1); });
      |                                                                                                                               ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = fis_wrapper::get_inputs() const::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:134:120:   required from here
  134 |         auto rcpp_fisin_range = fisin_range | transformed([this](int input_index) { return this->get_input(input_index + 1); });
      |                                                                                                                               ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/algorithm/equal.hpp:174:13:   required from 'boost::range_detail::transformed_range<UnaryFunction, const SinglePassRange> boost::range_detail::operator|(const SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >; UnaryFunction = row_getter]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:214:80:   required from here
  214 |         auto row_range = counting_range(0, data.nrow()) | transformed(row_getter(data));
      |                                                                                       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >; UnaryFunction = fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:215:101:   required from here
  215 |         auto infer_range = row_range | transformed([this](NumericVector data) { return this->infer(data); });
      |                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::CopyConstructible<TT>::~CopyConstructible() [with TT = boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  167 |     BOOST_CONCEPT_USAGE(CopyConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::incrementable_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::incrementable_traversal_tag> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::incrementable_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::incrementable_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::incrementable_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::incrementable_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 8 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >; UnaryFunction = fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:215:101:   required from here
  215 |         auto infer_range = row_range | transformed([this](NumericVector data) { return this->infer(data); });
      |                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>; Y = boost::iterators::incrementable_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >; UnaryFunction = fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:215:101:   required from here
  215 |         auto infer_range = row_range | transformed([this](NumericVector data) { return this->infer(data); });
      |                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::IncrementableIteratorConcept<Iterator>::~IncrementableIteratorConcept() [with Iterator = boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  136 |             BOOST_CONCEPT_USAGE(IncrementableIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >; UnaryFunction = fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:215:101:   required from here
  215 |         auto infer_range = row_range | transformed([this](NumericVector data) { return this->infer(data); });
      |                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::single_pass_traversal_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::single_pass_traversal_tag> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::single_pass_traversal_tag>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::single_pass_traversal_tag>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::single_pass_traversal_tag> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, boost::iterators::single_pass_traversal_tag> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 7 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >; UnaryFunction = fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:215:101:   required from here
  215 |         auto infer_range = row_range | transformed([this](NumericVector data) { return this->infer(data); });
      |                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>; Y = boost::iterators::single_pass_traversal_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >; UnaryFunction = fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:215:101:   required from here
  215 |         auto infer_range = row_range | transformed([this](NumericVector data) { return this->infer(data); });
      |                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >; UnaryFunction = fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:215:101:   required from here
  215 |         auto infer_range = row_range | transformed([this](NumericVector data) { return this->infer(data); });
      |                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >; UnaryFunction = inferred_back_inserter]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:217:10:   required from here
  217 |         for_each(infer_range, inferred_back_inserter(inferred_values));
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::CopyConstructible<TT>::~CopyConstructible() [with TT = boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  167 |     BOOST_CONCEPT_USAGE(CopyConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >; UnaryFunction = inferred_back_inserter]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:217:10:   required from here
  217 |         for_each(infer_range, inferred_back_inserter(inferred_values));
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::IncrementableIteratorConcept<Iterator>::~IncrementableIteratorConcept() [with Iterator = boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  136 |             BOOST_CONCEPT_USAGE(IncrementableIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >; UnaryFunction = inferred_back_inserter]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:217:10:   required from here
  217 |         for_each(infer_range, inferred_back_inserter(inferred_values));
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >; UnaryFunction = inferred_back_inserter]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:217:10:   required from here
  217 |         for_each(infer_range, inferred_back_inserter(inferred_values));
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::transform_iterator<boost::range_detail::default_constructible_unary_fn_wrapper<row_getter, Rcpp::Vector<14, Rcpp::PreserveStorage> >, boost::iterators::counting_iterator<int, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>, boost::use_default, boost::use_default>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > > >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >; UnaryFunction = inferred_back_inserter]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:217:10:   required from here
  217 |         for_each(infer_range, inferred_back_inserter(inferred_values));
      |         ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = boost::range_detail::transformed_range<fis_wrapper::infer(Rcpp::NumericMatrix) const::<lambda(Rcpp::NumericVector)>, boost::range_detail::transformed_range<row_getter, const boost::iterator_range<boost::iterators::counting_iterator<int, boost::use_default, boost::use_default> > > >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::CopyConstructible<TT>::~CopyConstructible() [with TT = __gnu_cxx::__normal_iterator<int*, std::vector<int> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  167 |     BOOST_CONCEPT_USAGE(CopyConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::IncrementableIteratorConcept<Iterator>::~IncrementableIteratorConcept() [with Iterator = __gnu_cxx::__normal_iterator<int*, std::vector<int> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  136 |             BOOST_CONCEPT_USAGE(IncrementableIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = __gnu_cxx::__normal_iterator<int*, std::vector<int> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<int*, std::vector<int> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = __gnu_cxx::__normal_iterator<int*, std::vector<int> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::CopyConstructible<TT>::~CopyConstructible() [with TT = __gnu_cxx::__normal_iterator<const int*, std::vector<int> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  167 |     BOOST_CONCEPT_USAGE(CopyConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::IncrementableIteratorConcept<Iterator>::~IncrementableIteratorConcept() [with Iterator = __gnu_cxx::__normal_iterator<const int*, std::vector<int> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  136 |             BOOST_CONCEPT_USAGE(IncrementableIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = __gnu_cxx::__normal_iterator<const int*, std::vector<int> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const int*, std::vector<int> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = __gnu_cxx::__normal_iterator<const int*, std::vector<int> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<std::vector<int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<std::vector<int> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<std::vector<int> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<int> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<int> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<int> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<int>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(int)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:296:99:   required from here
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                                                                                                                        ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = std::vector<int>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::CopyConstructible<TT>::~CopyConstructible() [with TT = __gnu_cxx::__normal_iterator<double*, std::vector<double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  167 |     BOOST_CONCEPT_USAGE(CopyConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::IncrementableIteratorConcept<Iterator>::~IncrementableIteratorConcept() [with Iterator = __gnu_cxx::__normal_iterator<double*, std::vector<double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  136 |             BOOST_CONCEPT_USAGE(IncrementableIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = __gnu_cxx::__normal_iterator<double*, std::vector<double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = __gnu_cxx::__normal_iterator<double*, std::vector<double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::CopyConstructible<TT>::~CopyConstructible() [with TT = __gnu_cxx::__normal_iterator<const double*, std::vector<double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  167 |     BOOST_CONCEPT_USAGE(CopyConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::IncrementableIteratorConcept<Iterator>::~IncrementableIteratorConcept() [with Iterator = __gnu_cxx::__normal_iterator<const double*, std::vector<double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  136 |             BOOST_CONCEPT_USAGE(IncrementableIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = __gnu_cxx::__normal_iterator<const double*, std::vector<double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<__gnu_cxx::__normal_iterator<const double*, std::vector<double> > > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = __gnu_cxx::__normal_iterator<const double*, std::vector<double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<std::vector<double> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<std::vector<double> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<std::vector<double> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<std::vector<double> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<std::vector<double> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<std::vector<double> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'boost::range_detail::transformed_range<UnaryFunction, SinglePassRange> boost::range_detail::operator|(SinglePassRange&, const transform_holder<UnaryFunction>&) [with SinglePassRange = std::vector<double>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>::<lambda(double)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:300:119:   required from here
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                                                                                                                                            ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = std::vector<double>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<RULE**>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<RULE**> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<RULE**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:125:16:   required from 'struct boost::range_detail::IncrementableIteratorConcept<RULE**>'
  125 |         struct IncrementableIteratorConcept : CopyConstructible<Iterator>
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<RULE**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<RULE**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::iterator_range<RULE**>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:294:11:   required from here
  294 |                 for_each(rule_range, [&os](RULE *rule) {
      |                 ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  295 |                         vector<int> premises(rule->GetNbProp());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  297 |                         rule->GetProps(&premises[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  298 |                         vector<double> conclusions(rule->GetNbConc());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  299 |                         rule->GetConcs(&conclusions[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  301 |                         os << str(format("%1%, %2%") % join(premise_range, ", ") % join(conclusion_range, ", ")) << endl;
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  302 |                 });
      |                 ~~       
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::CopyConstructible<TT>::~CopyConstructible() [with TT = RULE**]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  167 |     BOOST_CONCEPT_USAGE(CopyConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::IncrementableIteratorConcept<RULE**>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::IncrementableIteratorConcept<RULE**> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13:   required from 'struct boost::range_detail::IncrementableIteratorConcept<RULE**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<RULE**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<RULE**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<RULE**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::iterator_range<RULE**>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:294:11:   required from here
  294 |                 for_each(rule_range, [&os](RULE *rule) {
      |                 ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  295 |                         vector<int> premises(rule->GetNbProp());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  297 |                         rule->GetProps(&premises[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  298 |                         vector<double> conclusions(rule->GetNbConc());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  299 |                         rule->GetConcs(&conclusions[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  301 |                         os << str(format("%1%, %2%") % join(premise_range, ", ") % join(conclusion_range, ", ")) << endl;
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  302 |                 });
      |                 ~~       
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::IncrementableIteratorConcept<Iterator>::~IncrementableIteratorConcept() [with Iterator = RULE**]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:136:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  136 |             BOOST_CONCEPT_USAGE(IncrementableIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<RULE**>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<RULE**> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<RULE**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:147:16:   required from 'struct boost::range_detail::SinglePassIteratorConcept<RULE**>'
  147 |         struct SinglePassIteratorConcept
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<RULE**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<RULE**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::iterator_range<RULE**>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:294:11:   required from here
  294 |                 for_each(rule_range, [&os](RULE *rule) {
      |                 ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  295 |                         vector<int> premises(rule->GetNbProp());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  297 |                         rule->GetProps(&premises[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  298 |                         vector<double> conclusions(rule->GetNbConc());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  299 |                         rule->GetConcs(&conclusions[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  301 |                         os << str(format("%1%, %2%") % join(premise_range, ", ") % join(conclusion_range, ", ")) << endl;
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  302 |                 });
      |                 ~~       
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = RULE**]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::range_detail::SinglePassIteratorConcept<RULE**>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::range_detail::SinglePassIteratorConcept<RULE**> >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13:   required from 'struct boost::range_detail::SinglePassIteratorConcept<RULE**>'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::range_detail::SinglePassIteratorConcept<RULE**>]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<RULE**> >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::range_detail::SinglePassIteratorConcept<RULE**> >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::iterator_range<RULE**>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:294:11:   required from here
  294 |                 for_each(rule_range, [&os](RULE *rule) {
      |                 ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  295 |                         vector<int> premises(rule->GetNbProp());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  297 |                         rule->GetProps(&premises[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  298 |                         vector<double> conclusions(rule->GetNbConc());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  299 |                         rule->GetConcs(&conclusions[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  301 |                         os << str(format("%1%, %2%") % join(premise_range, ", ") % join(conclusion_range, ", ")) << endl;
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  302 |                 });
      |                 ~~       
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::range_detail::SinglePassIteratorConcept<Iterator>::~SinglePassIteratorConcept() [with Iterator = RULE**]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:158:13: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  158 |             BOOST_CONCEPT_USAGE(SinglePassIteratorConcept)
      |             ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >]'
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9:   required from 'struct boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >]'
   32 |   inline yes has_constraints_(Model*, wrap_constraints<Model,&Model::constraints>* = 0);
      |                                                              ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >::value'
   44 |       , value = sizeof( detail::has_constraints_((Model*)0) ) == sizeof(detail::yes) );
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::SinglePassRangeConcept<boost::iterator_range<RULE**> > >'
   45 |     typedef boost::integral_constant<bool, value> type;
      |                                                   ^~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::SinglePassRangeConcept<boost::iterator_range<RULE**> >)>'
   72 | struct requirement_<void(*)(Model)>
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/range/size.hpp:62:9:   required from 'UnaryFunction boost::range::for_each(SinglePassRange&, UnaryFunction) [with SinglePassRange = boost::iterator_range<RULE**>; UnaryFunction = operator<<(std::ostream&, const FIS*)::<lambda(RULE*)>]'
   92 |     &::boost::concepts::requirement_<ModelFnPtr>::failed>    \
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fis_wrapper.cpp:294:11:   required from here
  294 |                 for_each(rule_range, [&os](RULE *rule) {
      |                 ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  295 |                         vector<int> premises(rule->GetNbProp());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  296 |                         auto premise_range = premises | transformed([](int premise) { return std::to_string(premise); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  297 |                         rule->GetProps(&premises[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  298 |                         vector<double> conclusions(rule->GetNbConc());
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  299 |                         rule->GetConcs(&conclusions[0]);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  300 |                         auto conclusion_range = conclusions | transformed([](double conclusion) { return str(format("%1%") % conclusion); });
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  301 |                         os << str(format("%1%, %2%") % join(premise_range, ", ") % join(conclusion_range, ", ")) << endl;
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  302 |                 });
      |                 ~~       
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::SinglePassRangeConcept<T>::~SinglePassRangeConcept() [with T = boost::iterator_range<RULE**>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/range/concepts.hpp:284:9: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  284 |         BOOST_CONCEPT_USAGE(SinglePassRangeConcept)
      |         ^~~~~~~~~~~~~~~~~~~
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c base/in.cpp -o base/in.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c base/mf.cpp -o base/mf.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c base/mfdposs.cpp -o base/mfdposs.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c base/out.cpp -o base/out.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c base/pt.cpp -o base/pt.o
g++-14 -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG -I. -I../inst/include -I../inst/include/base -DBOOST_NO_AUTO_PTR -DR_PACKAGE -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -DC99_INLINE_SEMANTICS=0   -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection  -DR_NO_REMAP -c base/rule.cpp -o base/rule.o
g++-14 -std=gnu++17 -shared -L/usr/local/gcc14/lib64 -L/usr/local/lib64 -o FisPro.so RcppExports.o mf_module.o fisin_module.o fisout_module.o rule_module.o fis_module.o deprecated_module.o mf_wrapper.o fisin_wrapper.o fisout_wrapper.o fuzzy_range.o fuzzy_wrapper.o rule_wrapper.o fis_wrapper.o base/aggreg.o base/common.o base/defuz.o base/fis.o base/fuzzy_distance.o base/in.o base/mf.o base/mfdposs.o base/out.o base/pt.o base/rule.o
make[1]: Leaving directory '/data/gannet/ripley/R/packages/tests-devel/FisPro/src'
make[1]: Entering directory '/data/gannet/ripley/R/packages/tests-devel/FisPro/src'
make[1]: Leaving directory '/data/gannet/ripley/R/packages/tests-devel/FisPro/src'
installing to /data/gannet/ripley/R/packages/tests-devel/FisPro.Rcheck/00LOCK-FisPro/00new/FisPro/libs
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (FisPro)