* installing to library ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages’
* installing *source* package ‘natural’ ...
** package ‘natural’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘gcc-13 (Debian 13.2.0-23) 13.2.0’
make[1]: Entering directory '/home/hornik/tmp/scratch/Rtmp77ftv3/R.INSTALL1c27bc522c095f/natural/src'
gcc-13 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG   -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native  -c csparse.c -o csparse.o
csparse.c: In function ‘cs_realloc’:
csparse.c:1254:24: warning: pointer ‘p’ may be used after ‘realloc’ [-Wuse-after-free]
 1254 |     return ((*ok) ? p2 : p) ;               /* return original p if failure */
      |            ~~~~~~~~~~~~^~~~
csparse.c:1252:10: note: call to ‘realloc’ here
 1252 |     p2 = realloc (p, CS_MAX (n,1) * size) ; /* realloc the block */
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc-13 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG   -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native  -c natural_init.c -o natural_init.o
gcc-13 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG   -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native  -c olasso.c -o olasso.o
gcc-13 -shared -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -Wl,-O1 -o natural.so csparse.o natural_init.o olasso.o -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/Rtmp77ftv3/R.INSTALL1c27bc522c095f/natural/src'
make[1]: Entering directory '/home/hornik/tmp/scratch/Rtmp77ftv3/R.INSTALL1c27bc522c095f/natural/src'
make[1]: Leaving directory '/home/hornik/tmp/scratch/Rtmp77ftv3/R.INSTALL1c27bc522c095f/natural/src'
installing to /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/00LOCK-natural/00new/natural/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
* creating tarball
packaged installation of ‘natural’ as ‘natural_0.9.0_R_x86_64-pc-linux-gnu.tar.gz’
* DONE (natural)