* installing *source* package ‘nnmf’ ...
** this is package ‘nnmf’ version ‘1.4’
** package ‘nnmf’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘g++ (GCC) 15.2.1 20260123 (Red Hat 15.2.1-7)’
make[1]: Entering directory '/data/gannet/ripley/R/packages/tests-devel/nnmf/src'
g++ -std=gnu++20 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/RcppEigen/include' -I/usr/local/include   -I../inst/include -fopenmp -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   -c RcppExports.cpp -o RcppExports.o
g++ -std=gnu++20 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/RcppEigen/include' -I/usr/local/include   -I../inst/include -fopenmp -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   -c fnnls_core.cpp -o fnnls_core.o
g++ -std=gnu++20 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/RcppEigen/include' -I/usr/local/include   -I../inst/include -fopenmp -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   -c fnnls_core_help.cpp -o fnnls_core_help.o
fnnls_core_help.cpp: In function ‘bool add_kkt_violators(const Vec&, std::vector<char>&, std::vector<int>&, int, double)’:
fnnls_core_help.cpp:22:25: warning: comparison of integer expressions of different signedness: ‘const int’ and ‘std::vector<int>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
   22 |   return (original_size == passive.size());
      |           ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
g++ -std=gnu++20 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/RcppEigen/include' -I/usr/local/include   -I../inst/include -fopenmp -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   -c nmf_pred.cpp -o nmf_pred.o
nmf_pred.cpp: In function ‘Rcpp::List nmf_pred_cpp(const Eigen::MatrixXd&, const Eigen::MatrixXd&, double, int)’:
nmf_pred.cpp:16:16: warning: unused variable ‘lambda’ [-Wunused-variable]
   16 |   const double lambda = 1e-7;
      |                ^~~~~~
g++ -std=gnu++20 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/RcppEigen/include' -I/usr/local/include   -I../inst/include -fopenmp -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   -c nmf_qp.cpp -o nmf_qp.o
g++ -std=gnu++20 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/RcppEigen/include' -I/usr/local/include   -I../inst/include -fopenmp -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   -c nmf_reg.cpp -o nmf_reg.o
g++ -std=gnu++20 -shared -L/usr/local/lib64 -o nnmf.so RcppExports.o fnnls_core.o fnnls_core_help.o nmf_pred.o nmf_qp.o nmf_reg.o -fopenmp
make[1]: Leaving directory '/data/gannet/ripley/R/packages/tests-devel/nnmf/src'
make[1]: Entering directory '/data/gannet/ripley/R/packages/tests-devel/nnmf/src'
make[1]: Leaving directory '/data/gannet/ripley/R/packages/tests-devel/nnmf/src'
installing to /data/gannet/ripley/R/packages/tests-devel/nnmf.Rcheck/00LOCK-nnmf/00new/nnmf/libs
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** 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 (nnmf)