* installing *source* package ‘paropt’ ...
** package ‘paropt’ 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++17
using SDK: ‘MacOSX11.3.sdk’
clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -I../inst -I../inst/include  -fPIC  -falign-functions=64 -Wall -g -O2  -c RcppExports.cpp -o RcppExports.o
clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -I../inst -I../inst/include  -fPIC  -falign-functions=64 -Wall -g -O2  -c solver.cpp -o solver.o
clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -I../inst -I../inst/include  -fPIC  -falign-functions=64 -Wall -g -O2  -c optimizer.cpp -o optimizer.o
clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -I../inst -I../inst/include  -fPIC  -falign-functions=64 -Wall -g -O2  -c wrapper_solver.cpp -o wrapper_solver.o
clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -I../inst -I../inst/include  -fPIC  -falign-functions=64 -Wall -g -O2  -c default_error_spline_fct.cpp -o default_error_spline_fct.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/nvector/serial/nvector_serial.c -o sundials/nvector/serial/nvector_serial.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials/sundials_dense.c -o sundials/sundials/sundials_dense.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials/sundials_context.c -o sundials/sundials/sundials_context.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials/sundials_logger.c -o sundials/sundials/sundials_logger.o
In file included from sundials/sundials/sundials_logger.c:26:
In file included from sundials/sundials/sundials_logger_impl.h:24:
sundials/sundials/sundials_hashmap.h:232:12: warning: unused function 'SUNHashMap_Insert' [-Wunused-function]
static int SUNHashMap_Insert(SUNHashMap map, const char* key, void* value)
           ^
sundials/sundials/sundials_hashmap.h:313:12: warning: unused function 'SUNHashMap_GetValue' [-Wunused-function]
static int SUNHashMap_GetValue(SUNHashMap map, const char* key, void** value)
           ^
sundials/sundials/sundials_hashmap.h:370:12: warning: unused function 'SUNHashMap_Sort' [-Wunused-function]
static int SUNHashMap_Sort(SUNHashMap map, SUNHashMapKeyValue** sorted,
           ^
sundials/sundials/sundials_logger.c:35:13: warning: unused function 'sunCreateLogMessage' [-Wunused-function]
static void sunCreateLogMessage(SUNLogLevel lvl, int rank, const char* scope,
            ^
sundials/sundials/sundials_logger.c:80:14: warning: unused function 'sunOpenLogFile' [-Wunused-function]
static FILE* sunOpenLogFile(const char* fname, const char* mode)
             ^
5 warnings generated.
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials/sundials_direct.c -o sundials/sundials/sundials_direct.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials/sundials_iterative.c -o sundials/sundials/sundials_iterative.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials/sundials_linearsolver.c -o sundials/sundials/sundials_linearsolver.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials/sundials_math.c -o sundials/sundials/sundials_math.o
sundials/sundials/sundials_math.c:115:13: warning: unused function 'sunNextafterl' [-Wunused-function]
long double sunNextafterl(long double from, long double to)
            ^
1 warning generated.
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials/sundials_matrix.c -o sundials/sundials/sundials_matrix.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials/sundials_nonlinearsolver.c -o sundials/sundials/sundials_nonlinearsolver.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials/sundials_nvector.c -o sundials/sundials/sundials_nvector.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sundials/sundials_nvector_senswrapper.c -o sundials/sundials/sundials_nvector_senswrapper.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sunmatrix/dense/sunmatrix_dense.c -o sundials/sunmatrix/dense/sunmatrix_dense.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/band/sunmatrix_band.c -o sundials/band/sunmatrix_band.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sunlinsol/dense/sunlinsol_dense.c -o sundials/sunlinsol/dense/sunlinsol_dense.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sunnonlinsol/newton/sunnonlinsol_newton.c -o sundials/sunnonlinsol/newton/sunnonlinsol_newton.o
In file included from sundials/sunnonlinsol/newton/sunnonlinsol_newton.c:27:
In file included from ./sundials/sundials/sundials_logger_impl.h:24:
./sundials/sundials/sundials_hashmap.h:75:12: warning: unused function 'SUNHashMap_New' [-Wunused-function]
static int SUNHashMap_New(int max_size, SUNHashMap* map)
           ^
./sundials/sundials/sundials_hashmap.h:126:12: warning: unused function 'SUNHashMap_Destroy' [-Wunused-function]
static int SUNHashMap_Destroy(SUNHashMap* map, void (*freevalue)(void* ptr))
           ^
./sundials/sundials/sundials_hashmap.h:232:12: warning: unused function 'SUNHashMap_Insert' [-Wunused-function]
static int SUNHashMap_Insert(SUNHashMap map, const char* key, void* value)
           ^
./sundials/sundials/sundials_hashmap.h:313:12: warning: unused function 'SUNHashMap_GetValue' [-Wunused-function]
static int SUNHashMap_GetValue(SUNHashMap map, const char* key, void** value)
           ^
./sundials/sundials/sundials_hashmap.h:370:12: warning: unused function 'SUNHashMap_Sort' [-Wunused-function]
static int SUNHashMap_Sort(SUNHashMap map, SUNHashMapKeyValue** sorted,
           ^
5 warnings generated.
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/sunnonlinsol/fixedpoint/sunnonlinsol_fixedpoint.c -o sundials/sunnonlinsol/fixedpoint/sunnonlinsol_fixedpoint.o
In file included from sundials/sunnonlinsol/fixedpoint/sunnonlinsol_fixedpoint.c:27:
In file included from ./sundials/sundials/sundials_logger_impl.h:24:
./sundials/sundials/sundials_hashmap.h:75:12: warning: unused function 'SUNHashMap_New' [-Wunused-function]
static int SUNHashMap_New(int max_size, SUNHashMap* map)
           ^
./sundials/sundials/sundials_hashmap.h:126:12: warning: unused function 'SUNHashMap_Destroy' [-Wunused-function]
static int SUNHashMap_Destroy(SUNHashMap* map, void (*freevalue)(void* ptr))
           ^
./sundials/sundials/sundials_hashmap.h:232:12: warning: unused function 'SUNHashMap_Insert' [-Wunused-function]
static int SUNHashMap_Insert(SUNHashMap map, const char* key, void* value)
           ^
./sundials/sundials/sundials_hashmap.h:313:12: warning: unused function 'SUNHashMap_GetValue' [-Wunused-function]
static int SUNHashMap_GetValue(SUNHashMap map, const char* key, void** value)
           ^
./sundials/sundials/sundials_hashmap.h:370:12: warning: unused function 'SUNHashMap_Sort' [-Wunused-function]
static int SUNHashMap_Sort(SUNHashMap map, SUNHashMapKeyValue** sorted,
           ^
5 warnings generated.
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/cvode/cvode.c -o sundials/cvode/cvode.o
In file included from sundials/cvode/cvode.c:27:
In file included from sundials/cvode/cvode_impl.h:27:
In file included from ./sundials/sundials/sundials_logger_impl.h:24:
./sundials/sundials/sundials_hashmap.h:75:12: warning: unused function 'SUNHashMap_New' [-Wunused-function]
static int SUNHashMap_New(int max_size, SUNHashMap* map)
           ^
./sundials/sundials/sundials_hashmap.h:126:12: warning: unused function 'SUNHashMap_Destroy' [-Wunused-function]
static int SUNHashMap_Destroy(SUNHashMap* map, void (*freevalue)(void* ptr))
           ^
./sundials/sundials/sundials_hashmap.h:232:12: warning: unused function 'SUNHashMap_Insert' [-Wunused-function]
static int SUNHashMap_Insert(SUNHashMap map, const char* key, void* value)
           ^
./sundials/sundials/sundials_hashmap.h:313:12: warning: unused function 'SUNHashMap_GetValue' [-Wunused-function]
static int SUNHashMap_GetValue(SUNHashMap map, const char* key, void** value)
           ^
./sundials/sundials/sundials_hashmap.h:370:12: warning: unused function 'SUNHashMap_Sort' [-Wunused-function]
static int SUNHashMap_Sort(SUNHashMap map, SUNHashMapKeyValue** sorted,
           ^
5 warnings generated.
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/cvode/cvode_proj.c -o sundials/cvode/cvode_proj.o
In file included from sundials/cvode/cvode_proj.c:23:
In file included from sundials/cvode/cvode_impl.h:27:
In file included from ./sundials/sundials/sundials_logger_impl.h:24:
./sundials/sundials/sundials_hashmap.h:75:12: warning: unused function 'SUNHashMap_New' [-Wunused-function]
static int SUNHashMap_New(int max_size, SUNHashMap* map)
           ^
./sundials/sundials/sundials_hashmap.h:126:12: warning: unused function 'SUNHashMap_Destroy' [-Wunused-function]
static int SUNHashMap_Destroy(SUNHashMap* map, void (*freevalue)(void* ptr))
           ^
./sundials/sundials/sundials_hashmap.h:232:12: warning: unused function 'SUNHashMap_Insert' [-Wunused-function]
static int SUNHashMap_Insert(SUNHashMap map, const char* key, void* value)
           ^
./sundials/sundials/sundials_hashmap.h:313:12: warning: unused function 'SUNHashMap_GetValue' [-Wunused-function]
static int SUNHashMap_GetValue(SUNHashMap map, const char* key, void** value)
           ^
./sundials/sundials/sundials_hashmap.h:370:12: warning: unused function 'SUNHashMap_Sort' [-Wunused-function]
static int SUNHashMap_Sort(SUNHashMap map, SUNHashMapKeyValue** sorted,
           ^
5 warnings generated.
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/cvode/cvode_diag.c -o sundials/cvode/cvode_diag.o
In file included from sundials/cvode/cvode_diag.c:24:
In file included from sundials/cvode/cvode_impl.h:27:
In file included from ./sundials/sundials/sundials_logger_impl.h:24:
./sundials/sundials/sundials_hashmap.h:75:12: warning: unused function 'SUNHashMap_New' [-Wunused-function]
static int SUNHashMap_New(int max_size, SUNHashMap* map)
           ^
./sundials/sundials/sundials_hashmap.h:126:12: warning: unused function 'SUNHashMap_Destroy' [-Wunused-function]
static int SUNHashMap_Destroy(SUNHashMap* map, void (*freevalue)(void* ptr))
           ^
./sundials/sundials/sundials_hashmap.h:232:12: warning: unused function 'SUNHashMap_Insert' [-Wunused-function]
static int SUNHashMap_Insert(SUNHashMap map, const char* key, void* value)
           ^
./sundials/sundials/sundials_hashmap.h:313:12: warning: unused function 'SUNHashMap_GetValue' [-Wunused-function]
static int SUNHashMap_GetValue(SUNHashMap map, const char* key, void** value)
           ^
./sundials/sundials/sundials_hashmap.h:370:12: warning: unused function 'SUNHashMap_Sort' [-Wunused-function]
static int SUNHashMap_Sort(SUNHashMap map, SUNHashMapKeyValue** sorted,
           ^
5 warnings generated.
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/cvode/cvode_io.c -o sundials/cvode/cvode_io.o
In file included from sundials/cvode/cvode_io.c:21:
In file included from sundials/cvode/cvode_impl.h:27:
In file included from ./sundials/sundials/sundials_logger_impl.h:24:
./sundials/sundials/sundials_hashmap.h:75:12: warning: unused function 'SUNHashMap_New' [-Wunused-function]
static int SUNHashMap_New(int max_size, SUNHashMap* map)
           ^
./sundials/sundials/sundials_hashmap.h:126:12: warning: unused function 'SUNHashMap_Destroy' [-Wunused-function]
static int SUNHashMap_Destroy(SUNHashMap* map, void (*freevalue)(void* ptr))
           ^
./sundials/sundials/sundials_hashmap.h:232:12: warning: unused function 'SUNHashMap_Insert' [-Wunused-function]
static int SUNHashMap_Insert(SUNHashMap map, const char* key, void* value)
           ^
./sundials/sundials/sundials_hashmap.h:313:12: warning: unused function 'SUNHashMap_GetValue' [-Wunused-function]
static int SUNHashMap_GetValue(SUNHashMap map, const char* key, void** value)
           ^
./sundials/sundials/sundials_hashmap.h:370:12: warning: unused function 'SUNHashMap_Sort' [-Wunused-function]
static int SUNHashMap_Sort(SUNHashMap map, SUNHashMapKeyValue** sorted,
           ^
5 warnings generated.
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/cvode/cvode_ls.c -o sundials/cvode/cvode_ls.o
In file included from sundials/cvode/cvode_ls.c:22:
In file included from sundials/cvode/cvode_impl.h:27:
In file included from ./sundials/sundials/sundials_logger_impl.h:24:
./sundials/sundials/sundials_hashmap.h:75:12: warning: unused function 'SUNHashMap_New' [-Wunused-function]
static int SUNHashMap_New(int max_size, SUNHashMap* map)
           ^
./sundials/sundials/sundials_hashmap.h:126:12: warning: unused function 'SUNHashMap_Destroy' [-Wunused-function]
static int SUNHashMap_Destroy(SUNHashMap* map, void (*freevalue)(void* ptr))
           ^
./sundials/sundials/sundials_hashmap.h:232:12: warning: unused function 'SUNHashMap_Insert' [-Wunused-function]
static int SUNHashMap_Insert(SUNHashMap map, const char* key, void* value)
           ^
./sundials/sundials/sundials_hashmap.h:313:12: warning: unused function 'SUNHashMap_GetValue' [-Wunused-function]
static int SUNHashMap_GetValue(SUNHashMap map, const char* key, void** value)
           ^
./sundials/sundials/sundials_hashmap.h:370:12: warning: unused function 'SUNHashMap_Sort' [-Wunused-function]
static int SUNHashMap_Sort(SUNHashMap map, SUNHashMapKeyValue** sorted,
           ^
5 warnings generated.
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I../inst -I../inst/include -I./sundials  -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/Rcpp/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppArmadillo/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/RcppThread/include' -I'/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include' -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c sundials/cvode/cvode_nls.c -o sundials/cvode/cvode_nls.o
In file included from sundials/cvode/cvode_nls.c:17:
In file included from sundials/cvode/cvode_impl.h:27:
In file included from ./sundials/sundials/sundials_logger_impl.h:24:
./sundials/sundials/sundials_hashmap.h:75:12: warning: unused function 'SUNHashMap_New' [-Wunused-function]
static int SUNHashMap_New(int max_size, SUNHashMap* map)
           ^
./sundials/sundials/sundials_hashmap.h:126:12: warning: unused function 'SUNHashMap_Destroy' [-Wunused-function]
static int SUNHashMap_Destroy(SUNHashMap* map, void (*freevalue)(void* ptr))
           ^
./sundials/sundials/sundials_hashmap.h:232:12: warning: unused function 'SUNHashMap_Insert' [-Wunused-function]
static int SUNHashMap_Insert(SUNHashMap map, const char* key, void* value)
           ^
./sundials/sundials/sundials_hashmap.h:313:12: warning: unused function 'SUNHashMap_GetValue' [-Wunused-function]
static int SUNHashMap_GetValue(SUNHashMap map, const char* key, void** value)
           ^
./sundials/sundials/sundials_hashmap.h:370:12: warning: unused function 'SUNHashMap_Sort' [-Wunused-function]
static int SUNHashMap_Sort(SUNHashMap map, SUNHashMapKeyValue** sorted,
           ^
5 warnings generated.
ar -crvs ../inst/libsundials.a ./sundials/nvector/serial/nvector_serial.o ./sundials/sundials/sundials_dense.o ./sundials/sundials/sundials_context.o ./sundials/sundials/sundials_logger.o ./sundials/sundials/sundials_direct.o ./sundials/sundials/sundials_iterative.o ./sundials/sundials/sundials_linearsolver.o ./sundials/sundials/sundials_math.o ./sundials/sundials/sundials_matrix.o ./sundials/sundials/sundials_nonlinearsolver.o ./sundials/sundials/sundials_nvector.o ./sundials/sundials/sundials_nvector_senswrapper.o ./sundials/sunmatrix/dense/sunmatrix_dense.o ./sundials/band/sunmatrix_band.o ./sundials/sunlinsol/dense/sunlinsol_dense.o ./sundials/sunnonlinsol/newton/sunnonlinsol_newton.o ./sundials/sunnonlinsol/fixedpoint/sunnonlinsol_fixedpoint.o ./sundials/cvode/cvode.o ./sundials/cvode/cvode_proj.o ./sundials/cvode/cvode_diag.o ./sundials/cvode/cvode_io.o ./sundials/cvode/cvode_ls.o ./sundials/cvode/cvode_nls.o
a - ./sundials/nvector/serial/nvector_serial.o
a - ./sundials/sundials/sundials_dense.o
a - ./sundials/sundials/sundials_context.o
a - ./sundials/sundials/sundials_logger.o
a - ./sundials/sundials/sundials_direct.o
a - ./sundials/sundials/sundials_iterative.o
a - ./sundials/sundials/sundials_linearsolver.o
a - ./sundials/sundials/sundials_math.o
a - ./sundials/sundials/sundials_matrix.o
a - ./sundials/sundials/sundials_nonlinearsolver.o
a - ./sundials/sundials/sundials_nvector.o
a - ./sundials/sundials/sundials_nvector_senswrapper.o
a - ./sundials/sunmatrix/dense/sunmatrix_dense.o
a - ./sundials/band/sunmatrix_band.o
a - ./sundials/sunlinsol/dense/sunlinsol_dense.o
a - ./sundials/sunnonlinsol/newton/sunnonlinsol_newton.o
a - ./sundials/sunnonlinsol/fixedpoint/sunnonlinsol_fixedpoint.o
a - ./sundials/cvode/cvode.o
a - ./sundials/cvode/cvode_proj.o
a - ./sundials/cvode/cvode_diag.o
a - ./sundials/cvode/cvode_io.o
a - ./sundials/cvode/cvode_ls.o
a - ./sundials/cvode/cvode_nls.o
ranlib ../inst/libsundials.a
In file included from default_error_spline_fct.cpp:1:
In file included from ../inst/include/header.hpp:8:
In file included from /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include/etr.hpp:42:
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include/etr_bits/interpolation.hpp:33:18: warning: variable 'delta_par' set but not used [-Wunused-but-set-variable]
  double y0, y1, delta_par, delta_t, m;
                 ^
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include/etr_bits/interpolation.hpp:33:29: warning: variable 'delta_t' set but not used [-Wunused-but-set-variable]
  double y0, y1, delta_par, delta_t, m;
                            ^
In file included from wrapper_solver.cpp:1:
In file included from ../inst/include/solver.hpp:4:
In file included from ../inst/include/header.hpp:8:
In file included from /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include/etr.hpp:42:
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include/etr_bits/interpolation.hpp:33:18: warning: variable 'delta_par' set but not used [-Wunused-but-set-variable]
  double y0, y1, delta_par, delta_t, m;
                 ^
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include/etr_bits/interpolation.hpp:33:29: warning: variable 'delta_t' set but not used [-Wunused-but-set-variable]
  double y0, y1, delta_par, delta_t, m;
                            ^
In file included from solver.cpp:24:
In file included from ../inst/include/header.hpp:8:
In file included from /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include/etr.hpp:42:
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include/etr_bits/interpolation.hpp:33:18: warning: variable 'delta_par' set but not used [-Wunused-but-set-variable]
  double y0, y1, delta_par, delta_t, m;
                 ^
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include/etr_bits/interpolation.hpp:33:29: warning: variable 'delta_t' set but not used [-Wunused-but-set-variable]
  double y0, y1, delta_par, delta_t, m;
                            ^
In file included from RcppExports.cpp:4:
In file included from ./../inst/include/paropt_types.h:4:
In file included from ../inst/include/header.hpp:8:
In file included from /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include/etr.hpp:42:
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include/etr_bits/interpolation.hpp:33:18: warning: variable 'delta_par' set but not used [-Wunused-but-set-variable]
  double y0, y1, delta_par, delta_t, m;
                 ^
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include/etr_bits/interpolation.hpp:33:29: warning: variable 'delta_t' set but not used [-Wunused-but-set-variable]
  double y0, y1, delta_par, delta_t, m;
                            ^
In file included from optimizer.cpp:1:
In file included from ../inst/include/solver.hpp:4:
In file included from ../inst/include/header.hpp:8:
In file included from /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include/etr.hpp:42:
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include/etr_bits/interpolation.hpp:33:18: warning: variable 'delta_par' set but not used [-Wunused-but-set-variable]
  double y0, y1, delta_par, delta_t, m;
                 ^
/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.3/ast2ast/include/etr_bits/interpolation.hpp:33:29: warning: variable 'delta_t' set but not used [-Wunused-but-set-variable]
  double y0, y1, delta_par, delta_t, m;
                            ^
solver.cpp:214:10: warning: unused variable 'time' [-Wunused-variable]
  double time = t;
         ^
optimizer.cpp:42:10: warning: unused variable 'prop_objfn_val' [-Wunused-variable]
  double prop_objfn_val;
         ^
solver.cpp:642:9: warning: variable 'jac_mem' set but not used [-Wunused-but-set-variable]
  void *jac_mem;
        ^
solver.cpp:717:9: warning: unused variable 'return_steps' [-Wunused-variable]
  float return_steps = 1.;
        ^
2 warnings generated.
2 warnings generated.
5 warnings generated.
2 warnings generated.
3 warnings generated.
clang++ -arch x86_64 -std=gnu++17 -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -L/Library/Frameworks/R.framework/Resources/lib -L/opt/R/x86_64/lib -o paropt.so RcppExports.o solver.o optimizer.o wrapper_solver.o default_error_spline_fct.o -L/Library/Frameworks/R.framework/Resources/lib -lRlapack -L/Library/Frameworks/R.framework/Resources/lib -lRblas -L/opt/gfortran/lib/gcc/x86_64-apple-darwin20.0/12.2.0 -L/opt/gfortran/lib -lgfortran -lquadmath -L../inst -lsundials -lpthread -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation
installing to /Volumes/Builds/packages/big-sur-x86_64/results/4.3/paropt.Rcheck/00LOCK-paropt/00new/paropt/libs
** generating debug symbols (dSYM)
** 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 (paropt)