* installing *source* package ‘StanHeaders’ ...
** package ‘StanHeaders’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’
using C++ compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’
using C++17
using SDK: ‘MacOSX11.3.sdk’
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c cvodes/cvodea.c -o cvodes/cvodea.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c cvodes/cvodea_io.c -o cvodes/cvodea_io.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c cvodes/cvodes.c -o cvodes/cvodes.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c cvodes/cvodes_bandpre.c -o cvodes/cvodes_bandpre.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c cvodes/cvodes_bbdpre.c -o cvodes/cvodes_bbdpre.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c cvodes/cvodes_diag.c -o cvodes/cvodes_diag.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c cvodes/cvodes_direct.c -o cvodes/cvodes_direct.o
cvodes/cvodes.c:9137:12: warning: variable 'cv_mem' set but not used [-Wunused-but-set-variable]
  CVodeMem cv_mem;
           ^
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c cvodes/cvodes_io.c -o cvodes/cvodes_io.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c cvodes/cvodes_ls.c -o cvodes/cvodes_ls.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c cvodes/cvodes_nls.c -o cvodes/cvodes_nls.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c cvodes/cvodes_nls_sim.c -o cvodes/cvodes_nls_sim.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c cvodes/cvodes_nls_stg.c -o cvodes/cvodes_nls_stg.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c cvodes/cvodes_nls_stg1.c -o cvodes/cvodes_nls_stg1.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c cvodes/cvodes_spils.c -o cvodes/cvodes_spils.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials_band.c -o sundials/sundials_band.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials_context.c -o sundials/sundials_context.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials_dense.c -o sundials/sundials_dense.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials_direct.c -o sundials/sundials_direct.o
sundials/sundials_direct.c:387:14: warning: variable 'a' set but not used [-Wunused-but-set-variable]
  realtype **a;
             ^
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials_futils.c -o sundials/sundials_futils.o
1 warning generated.
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials_iterative.c -o sundials/sundials_iterative.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials_linearsolver.c -o sundials/sundials_linearsolver.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials_math.c -o sundials/sundials_math.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials_matrix.c -o sundials/sundials_matrix.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials_memory.c -o sundials/sundials_memory.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials_nonlinearsolver.c -o sundials/sundials_nonlinearsolver.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials_nvector.c -o sundials/sundials_nvector.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials_nvector_senswrapper.c -o sundials/sundials_nvector_senswrapper.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials_profiler.c -o sundials/sundials_profiler.o
sundials/sundials_profiler.c:437:10: warning: unused variable 'average' [-Wunused-variable]
  double average = ts->average;
         ^
sundials/sundials_profiler.c:438:10: warning: unused variable 'percent' [-Wunused-variable]
  double percent = strcmp((const char*) kv->key, (const char*) SUNDIALS_ROOT_TIMER) ? maximum / p->sundials_time * 100 : 100;
         ^
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials_version.c -o sundials/sundials_version.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sunmatrix/band/sunmatrix_band.c -o sunmatrix/band/sunmatrix_band.o
2 warnings generated.
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sunmatrix/dense/sunmatrix_dense.c -o sunmatrix/dense/sunmatrix_dense.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sunlinsol/band/sunlinsol_band.c -o sunlinsol/band/sunlinsol_band.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sunlinsol/dense/sunlinsol_dense.c -o sunlinsol/dense/sunlinsol_dense.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sunnonlinsol/newton/sunnonlinsol_newton.c -o sunnonlinsol/newton/sunnonlinsol_newton.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sunnonlinsol/fixedpoint/sunnonlinsol_fixedpoint.c -o sunnonlinsol/fixedpoint/sunnonlinsol_fixedpoint.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c idas/idaa.c -o idas/idaa.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c idas/idaa_io.c -o idas/idaa_io.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c idas/idas.c -o idas/idas.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c idas/idas_bbdpre.c -o idas/idas_bbdpre.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c idas/idas_direct.c -o idas/idas_direct.o
idas/idas.c:7918:10: warning: variable 'IDA_mem' set but not used [-Wunused-but-set-variable]
  IDAMem IDA_mem;
         ^
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c idas/idas_ic.c -o idas/idas_ic.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c idas/idas_io.c -o idas/idas_io.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c idas/idas_ls.c -o idas/idas_ls.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c idas/idas_nls.c -o idas/idas_nls.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c idas/idas_nls_sim.c -o idas/idas_nls_sim.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c idas/idas_nls_stg.c -o idas/idas_nls_stg.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c idas/idas_spils.c -o idas/idas_spils.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c kinsol/kinsol.c -o kinsol/kinsol.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c kinsol/kinsol_bbdpre.c -o kinsol/kinsol_bbdpre.o
kinsol/kinsol.c:2373:10: warning: variable 'kin_mem' set but not used [-Wunused-but-set-variable]
  KINMem kin_mem;
         ^
kinsol/kinsol.c:2445:10: warning: variable 'kin_mem' set but not used [-Wunused-but-set-variable]
  KINMem kin_mem;
         ^
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c kinsol/kinsol_direct.c -o kinsol/kinsol_direct.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c kinsol/kinsol_io.c -o kinsol/kinsol_io.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c kinsol/kinsol_ls.c -o kinsol/kinsol_ls.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c kinsol/kinsol_spils.c -o kinsol/kinsol_spils.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DNO_FPRINTF_OUTPUT -I"../inst/include" -I"sundials" -include stan_sundials_printf_override.hpp -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION -DBOOST_NO_AUTO_PTR -D_REENTRANT -DSTAN_THREADS -DSTRICT_R_HEADERS -DUSE_PTHREAD -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppEigen/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/RcppParallel/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c nvector/serial/nvector_serial.c -o nvector/serial/nvector_serial.o
nvector/serial/nvector_serial.c:257:13: warning: variable 'xd' set but not used [-Wunused-but-set-variable]
  realtype *xd;
            ^
2 warnings generated.
1 warning generated.
1 warning generated.
1 warning generated.
ar -rs ../lib/libStanHeaders.a cvodes/cvodea.o cvodes/cvodea_io.o cvodes/cvodes.o cvodes/cvodes_bandpre.o cvodes/cvodes_bbdpre.o cvodes/cvodes_diag.o cvodes/cvodes_direct.o cvodes/cvodes_io.o cvodes/cvodes_ls.o cvodes/cvodes_nls.o cvodes/cvodes_nls_sim.o cvodes/cvodes_nls_stg.o cvodes/cvodes_nls_stg1.o cvodes/cvodes_spils.o sundials/sundials_band.o sundials/sundials_context.o sundials/sundials_dense.o sundials/sundials_direct.o sundials/sundials_futils.o sundials/sundials_iterative.o sundials/sundials_linearsolver.o sundials/sundials_math.o sundials/sundials_matrix.o sundials/sundials_memory.o sundials/sundials_nonlinearsolver.o sundials/sundials_nvector.o sundials/sundials_nvector_senswrapper.o sundials/sundials_profiler.o sundials/sundials_version.o sunmatrix/band/sunmatrix_band.o sunmatrix/dense/sunmatrix_dense.o sunlinsol/band/sunlinsol_band.o sunlinsol/dense/sunlinsol_dense.o sunnonlinsol/newton/sunnonlinsol_newton.o sunnonlinsol/fixedpoint/sunnonlinsol_fixedpoint.o idas/idaa.o idas/idaa_io.o idas/idas.o idas/idas_bbdpre.o idas/idas_direct.o idas/idas_ic.o idas/idas_io.o idas/idas_ls.o idas/idas_nls.o idas/idas_nls_sim.o idas/idas_nls_stg.o idas/idas_spils.o sundials/sundials_band.o sundials/sundials_context.o sundials/sundials_dense.o sundials/sundials_direct.o sundials/sundials_futils.o sundials/sundials_iterative.o sundials/sundials_linearsolver.o sundials/sundials_math.o sundials/sundials_matrix.o sundials/sundials_memory.o sundials/sundials_nonlinearsolver.o sundials/sundials_nvector.o sundials/sundials_nvector_senswrapper.o sundials/sundials_profiler.o sundials/sundials_version.o sunmatrix/band/sunmatrix_band.o sunmatrix/dense/sunmatrix_dense.o sunlinsol/band/sunlinsol_band.o sunlinsol/dense/sunlinsol_dense.o sunnonlinsol/newton/sunnonlinsol_newton.o sunnonlinsol/fixedpoint/sunnonlinsol_fixedpoint.o kinsol/kinsol.o kinsol/kinsol_bbdpre.o kinsol/kinsol_direct.o kinsol/kinsol_io.o kinsol/kinsol_ls.o kinsol/kinsol_spils.o sundials/sundials_band.o sundials/sundials_context.o sundials/sundials_dense.o sundials/sundials_direct.o sundials/sundials_futils.o sundials/sundials_iterative.o sundials/sundials_linearsolver.o sundials/sundials_math.o sundials/sundials_matrix.o sundials/sundials_memory.o sundials/sundials_nonlinearsolver.o sundials/sundials_nvector.o sundials/sundials_nvector_senswrapper.o sundials/sundials_profiler.o sundials/sundials_version.o sunmatrix/band/sunmatrix_band.o sunmatrix/dense/sunmatrix_dense.o sunlinsol/band/sunlinsol_band.o sunlinsol/dense/sunlinsol_dense.o sunnonlinsol/newton/sunnonlinsol_newton.o sunnonlinsol/fixedpoint/sunnonlinsol_fixedpoint.o nvector/serial/nvector_serial.o sundials/sundials_math.o
ar: creating archive ../lib/libStanHeaders.a
installing via 'install.libs.R' to /Volumes/Builds/packages/big-sur-x86_64/results/4.4/StanHeaders.Rcheck/00LOCK-StanHeaders/00new/StanHeaders
** 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
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (StanHeaders)