I am compiling, installing and checking 3.17.3, as posted below, following the usual instructions after each step. I am getting an error with check. Is there anything to do about this? Should I be concerned? Thanks
$ ./configure --with-cc=mpicc -with-cxx=mpicxx --with-fc=mpif90 --prefix=/home/user1/usr/local --with-make-np=10 --with-shared-libraries --with-debugging=0 COPTFLAGS="-O -O3 -march=native -mtune=native" FOPTFLAGS="-O -O3 -march=native -mtune=native" CXXOPTFLAGS="-O -O3 -march=native -mtune=native" --force PETSC_DIR=/home/user1/Documents/installers/petsc/petsc-3.17.3 PETSC_ARCH=linux-gnu-cxx-opt --download-fblaslapack=/home/user1/Documents/installers/petsc/v3.4.2-p3.tar.gz --download-scalapack=/home/user1/Documents/installers/petsc/scalapack-5bad7487f496c811192334640ce4d3fc5f88144b.tar.gz --download-mumps=/home/user1/Documents/installers/petsc/v5.4.1-p1.tar.gz $ make PETSC_DIR=/home/user1/Documents/installers/petsc/petsc-3.17.3 PETSC_ARCH=linux-gnu-cxx-opt all $ make PETSC_DIR=/home/user1/Documents/installers/petsc/petsc-3.17.3 PETSC_ARCH=linux-gnu-cxx-opt install $ make PETSC_DIR=/home/user1/usr/local PETSC_ARCH="" check Running check examples to verify correct installation Using PETSC_DIR=/home/user1/usr/local and PETSC_ARCH= Possible error running C/C++ src/snes/tutorials/ex19 with 1 MPI process See https://petsc.org/release/faq/ hwloc/linux: Ignoring PCI device with non-16bit domain. Pass --enable-32bits-pci-domain to configure to support such devices (warning: it would break the library ABI, don't enable unless really needed). lid velocity = 0.0016, prandtl # = 1., grashof # = 1. Number of SNES iterations = 2 Possible error running C/C++ src/snes/tutorials/ex19 with 2 MPI processes See https://petsc.org/release/faq/ hwloc/linux: Ignoring PCI device with non-16bit domain. Pass --enable-32bits-pci-domain to configure to support such devices (warning: it would break the library ABI, don't enable unless really needed). lid velocity = 0.0016, prandtl # = 1., grashof # = 1. Number of SNES iterations = 2 0a1,3 > hwloc/linux: Ignoring PCI device with non-16bit domain. > Pass --enable-32bits-pci-domain to configure to support such devices > (warning: it would break the library ABI, don't enable unless really needed). /home/user1/Documents/installers/petsc/petsc-3.17.3/src/snes/tutorials Possible problem with ex19 running with mumps, diffs above ========================================= Possible error running Fortran example src/snes/tutorials/ex5f with 1 MPI process See https://petsc.org/release/faq/ hwloc/linux: Ignoring PCI device with non-16bit domain. Pass --enable-32bits-pci-domain to configure to support such devices (warning: it would break the library ABI, don't enable unless really needed). Number of SNES iterations = 4 Completed test examples When I did the same some time ago, with 3.13.0 and in a similar system, I got different errors... $ make PETSC_DIR=/home/user1/usr/local PETSC_ARCH="" check Running check examples to verify correct installation Using PETSC_DIR=/home/user1/usr/local and PETSC_ARCH= Possible error running C/C++ src/snes/tutorials/ex19 with 1 MPI process See http://www.mcs.anl.gov/petsc/documentation/faq.html [mpiexec@server1] match_arg (utils/args/args.c:160): unrecognized argument oversubscribe [mpiexec@server1] HYDU_parse_array (utils/args/args.c:175): argument matching returned error [mpiexec@server1] parse_args (ui/mpich/utils.c:1603): error parsing input array [mpiexec@server1] HYD_uii_mpx_get_parameters (ui/mpich/utils.c:1655): unable to parse user arguments [mpiexec@server1] main (ui/mpich/mpiexec.c:128): error parsing parameters Possible error running C/C++ src/snes/tutorials/ex19 with 2 MPI processes See http://www.mcs.anl.gov/petsc/documentation/faq.html [mpiexec@server1] match_arg (utils/args/args.c:160): unrecognized argument oversubscribe [mpiexec@server1] HYDU_parse_array (utils/args/args.c:175): argument matching returned error [mpiexec@server1] parse_args (ui/mpich/utils.c:1603): error parsing input array [mpiexec@server1] HYD_uii_mpx_get_parameters (ui/mpich/utils.c:1655): unable to parse user arguments [mpiexec@server1] main (ui/mpich/mpiexec.c:128): error parsing parameters 1,9c1,5 < lid velocity = 0.0625, prandtl # = 1., grashof # = 1. < 0 SNES Function norm 0.239155 < 0 KSP Residual norm 0.239155 < 1 KSP Residual norm < 1.e-11 < 1 SNES Function norm 6.81968e-05 < 0 KSP Residual norm 6.81968e-05 < 1 KSP Residual norm < 1.e-11 < 2 SNES Function norm < 1.e-11 < Number of SNES iterations = 2 --- > [mpiexec@server1] match_arg (utils/args/args.c:160): unrecognized argument oversubscribe > [mpiexec@server1] HYDU_parse_array (utils/args/args.c:175): argument matching returned error > [mpiexec@server1] parse_args (ui/mpich/utils.c:1603): error parsing input array > [mpiexec@server1] HYD_uii_mpx_get_parameters (ui/mpich/utils.c:1655): unable to parse user arguments > [mpiexec@server1] main (ui/mpich/mpiexec.c:128): error parsing parameters /home/user1/Documents/installers/petsc/petsc-3.13.0/src/snes/tutorials Possible problem with ex19 running with mumps, diffs above ========================================= Possible error running Fortran example src/snes/tutorials/ex5f with 1 MPI process See http://www.mcs.anl.gov/petsc/documentation/faq.html [mpiexec@server1] match_arg (utils/args/args.c:160): unrecognized argument oversubscribe [mpiexec@server1] HYDU_parse_array (utils/args/args.c:175): argument matching returned error [mpiexec@server1] parse_args (ui/mpich/utils.c:1603): error parsing input array [mpiexec@server1] HYD_uii_mpx_get_parameters (ui/mpich/utils.c:1655): unable to parse user arguments [mpiexec@server1] main (ui/mpich/mpiexec.c:128): error parsing parameters Completed test examples