* installing to library ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages’
* installing *source* package ‘stepPlr’ ...
** package ‘stepPlr’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘gcc-13 (Debian 13.2.0-25) 13.2.0’
using Fortran compiler: ‘GNU Fortran (Debian 13.2.0-25) 13.2.0’
make[1]: Entering directory '/home/hornik/tmp/scratch/Rtmp84e453/R.INSTALLf92cb3ef8208a/stepPlr/src'
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c cg_descent.f -o cg_descent.o
cg_descent.f:527:3:

  527 | 500   format (' absolute largest component of gradient: ', d10.4)
      |   1
Warning: Label 500 at (1) defined but not used [-Wunused-label]
cg_descent.f:526:3:

  526 | 430   format ('   - your cost function has an error')
      |   1
Warning: Label 430 at (1) defined but not used [-Wunused-label]
cg_descent.f:525:3:

  525 | 420   format ('   - parameter epsilon in cg_descent.parm is too small')
      |   1
Warning: Label 420 at (1) defined but not used [-Wunused-label]
cg_descent.f:524:3:

  524 | 410   format ('   - your gradient routine has an error')
      |   1
Warning: Label 410 at (1) defined but not used [-Wunused-label]
cg_descent.f:522:3:

  522 | 400   format ('   - your tolerance (grad_tol = ', d10.4,
      |   1
Warning: Label 400 at (1) defined but not used [-Wunused-label]
cg_descent.f:521:3:

  521 | 300   format (' Possible causes of this error message:')
      |   1
Warning: Label 300 at (1) defined but not used [-Wunused-label]
cg_descent.f:520:3:

  520 | 270   format (' Debugger is on, function value does not improve')
      |   1
Warning: Label 270 at (1) defined but not used [-Wunused-label]
cg_descent.f:519:3:

  519 | 260   format (' Line search fails')
      |   1
Warning: Label 260 at (1) defined but not used [-Wunused-label]
cg_descent.f:518:3:

  518 | 250   format (' Search direction not a descent direction')
      |   1
Warning: Label 250 at (1) defined but not used [-Wunused-label]
cg_descent.f:517:3:

  517 | 240   format (' Line search fails, too many secant steps')
      |   1
Warning: Label 240 at (1) defined but not used [-Wunused-label]
cg_descent.f:516:3:

  516 | 230   format (' Slope always negative in line search')
      |   1
Warning: Label 230 at (1) defined but not used [-Wunused-label]
cg_descent.f:515:3:

  515 | 220   format (' Total number of iterations exceed max allow:', i10)
      |   1
Warning: Label 220 at (1) defined but not used [-Wunused-label]
cg_descent.f:514:3:

  514 | 210   format (' Terminating since change in function value <= feps*|f|')
      |   1
Warning: Label 210 at (1) defined but not used [-Wunused-label]
cg_descent.f:513:3:

  513 | 200   format (' Convergence tolerance for gradient satisfied')
      |   1
Warning: Label 200 at (1) defined but not used [-Wunused-label]
cg_descent.f:660:17:

  660 |       nrestart = n*restart_fac
      |                 1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
cg_descent.f:661:14:

  661 |       maxit = n*maxit_fac
      |              1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
cg_descent.f:1194:35:

 1194 |                   if ( QuadOK .and. (phi .le. fquad) ) then
      |                                   ^
Warning: ‘fquad’ may be used uninitialized [-Wmaybe-uninitialized]
cg_descent.f:1106:53:

 1106 |      &                 a0, da0, b0, db0, width, fquad, dphi0,
      |                                                     ^
note: ‘fquad’ was declared here
cg_descent.f:974:35:

  974 |                   if ( QuadOK .and. (phi .le. fquad) ) then
      |                                   ^
Warning: ‘fquad’ may be used uninitialized [-Wmaybe-uninitialized]
cg_descent.f:891:53:

  891 |      &                 a0, da0, b0, db0, width, fquad, dphi0,
      |                                                     ^
note: ‘fquad’ was declared here
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c solveplr.f -o solveplr.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 stepPlr_init.c -o stepPlr_init.o
gcc-13 -shared -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -Wl,-O1 -o stepPlr.so cg_descent.o solveplr.o stepPlr_init.o -lgfortran -lm -lquadmath -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/Rtmp84e453/R.INSTALLf92cb3ef8208a/stepPlr/src'
make[1]: Entering directory '/home/hornik/tmp/scratch/Rtmp84e453/R.INSTALLf92cb3ef8208a/stepPlr/src'
make[1]: Leaving directory '/home/hornik/tmp/scratch/Rtmp84e453/R.INSTALLf92cb3ef8208a/stepPlr/src'
installing to /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/00LOCK-stepPlr/00new/stepPlr/libs
** R
** 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 (stepPlr)