* installing to library ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages’
* installing *source* package ‘fastMatMR’ ...
** this is package ‘fastMatMR’ version ‘1.2.8’
** package ‘fastMatMR’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
specified C++17
using C++ compiler: ‘g++-15 (Debian 15.2.0-13) 15.2.0’
using C++17
make[1]: Entering directory '/tmp/RtmpennNwu/R.INSTALLd8dc433bf9b07/fastMatMR/src'
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -D_LIBCPP_DISABLE_AVAILABILITY -I. -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c cpp11.cpp -o cpp11.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -D_LIBCPP_DISABLE_AVAILABILITY -I. -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c from_file.cpp -o from_file.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -D_LIBCPP_DISABLE_AVAILABILITY -I. -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c helpers.cpp -o helpers.o
g++-15 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -D_LIBCPP_DISABLE_AVAILABILITY -I. -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c to_file.cpp -o to_file.o
g++-15 -std=gnu++17 -shared -Wl,-O1 -o fastMatMR.so cpp11.o from_file.o helpers.o to_file.o
make[1]: Leaving directory '/tmp/RtmpennNwu/R.INSTALLd8dc433bf9b07/fastMatMR/src'
make[1]: Entering directory '/tmp/RtmpennNwu/R.INSTALLd8dc433bf9b07/fastMatMR/src'
make[1]: Leaving directory '/tmp/RtmpennNwu/R.INSTALLd8dc433bf9b07/fastMatMR/src'
installing to /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/00LOCK-fastMatMR/00new/fastMatMR/libs
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
*** copying figures
** 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 (fastMatMR)