<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div class=""><br class=""></div>export <span style="caret-color: rgb(36, 41, 47); color: rgb(36, 41, 47); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji"; font-size: 14px; background-color: rgb(255, 255, 255);" class="">HWLOC_HIDE_ERRORS=2</span><div class=""><font color="#24292f" face="-apple-system, BlinkMacSystemFont, Segoe UI, Helvetica, Arial, sans-serif, Apple Color Emoji, Segoe UI Emoji" class=""><span style="caret-color: rgb(36, 41, 47); font-size: 14px; background-color: rgb(255, 255, 255);" class=""><br class=""></span></font></div><div class=""><font color="#24292f" face="-apple-system, BlinkMacSystemFont, Segoe UI, Helvetica, Arial, sans-serif, Apple Color Emoji, Segoe UI Emoji" class=""><span style="caret-color: rgb(36, 41, 47); font-size: 14px; background-color: rgb(255, 255, 255);" class="">seems to be the option to prevent these confusing and annoying messages.</span></font></div><div class=""><font color="#24292f" face="-apple-system, BlinkMacSystemFont, Segoe UI, Helvetica, Arial, sans-serif, Apple Color Emoji, Segoe UI Emoji" class=""><span style="caret-color: rgb(36, 41, 47); font-size: 14px; background-color: rgb(255, 255, 255);" class=""><br class=""></span></font><div><br class=""><blockquote type="cite" class=""><div class="">On Jul 21, 2022, at 9:37 AM, <a href="mailto:san.temporal@gmail.com" class="">san.temporal@gmail.com</a> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class="">I am compiling, installing and checking 3.17.3, as posted below, following the usual instructions after each step.<div class="">I am getting an error with check.</div><div class="">Is there anything to do about this?</div><div class="">Should I be concerned?</div><div class="">Thanks<br class=""><div class=""><div class=""><br class=""></div><div class=""> $ ./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<br class=""></div><div class=""> $ make PETSC_DIR=/home/user1/Documents/installers/petsc/petsc-3.17.3 PETSC_ARCH=linux-gnu-cxx-opt all<br class=""> $ make PETSC_DIR=/home/user1/Documents/installers/petsc/petsc-3.17.3 PETSC_ARCH=linux-gnu-cxx-opt install<br class=""> $ make PETSC_DIR=/home/user1/usr/local PETSC_ARCH="" check<br class=""> Running check examples to verify correct installation<br class=""> Using PETSC_DIR=/home/user1/usr/local and PETSC_ARCH=<br class=""> Possible error running C/C++ src/snes/tutorials/ex19 with 1 MPI process<br class=""> See <a href="https://petsc.org/release/faq/" class="">https://petsc.org/release/faq/</a><br class=""> hwloc/linux: Ignoring PCI device with non-16bit domain.<br class=""> Pass --enable-32bits-pci-domain to configure to support such devices<br class=""> (warning: it would break the library ABI, don't enable unless really needed).<br class=""> lid velocity = 0.0016, prandtl # = 1., grashof # = 1.<br class=""> Number of SNES iterations = 2<br class=""> Possible error running C/C++ src/snes/tutorials/ex19 with 2 MPI processes<br class=""> See <a href="https://petsc.org/release/faq/" class="">https://petsc.org/release/faq/</a><br class=""> hwloc/linux: Ignoring PCI device with non-16bit domain.<br class=""> Pass --enable-32bits-pci-domain to configure to support such devices<br class=""> (warning: it would break the library ABI, don't enable unless really needed).<br class=""> lid velocity = 0.0016, prandtl # = 1., grashof # = 1.<br class=""> Number of SNES iterations = 2<br class=""> 0a1,3<br class=""> > hwloc/linux: Ignoring PCI device with non-16bit domain.<br class=""> > Pass --enable-32bits-pci-domain to configure to support such devices<br class=""> > (warning: it would break the library ABI, don't enable unless really needed).<br class=""> /home/user1/Documents/installers/petsc/petsc-3.17.3/src/snes/tutorials<br class=""> Possible problem with ex19 running with mumps, diffs above<br class=""> =========================================<br class=""> Possible error running Fortran example src/snes/tutorials/ex5f with 1 MPI process<br class=""> See <a href="https://petsc.org/release/faq/" class="">https://petsc.org/release/faq/</a><br class=""> hwloc/linux: Ignoring PCI device with non-16bit domain.<br class=""> Pass --enable-32bits-pci-domain to configure to support such devices<br class=""> (warning: it would break the library ABI, don't enable unless really needed).<br class=""> Number of SNES iterations = 4<br class=""> Completed test examples<br class=""><br class=""></div><div class="">When I did the same some time ago, with 3.13.0 and in a similar system, I got different errors...</div><div class=""><br class=""></div><div class=""> $ make PETSC_DIR=/home/user1/usr/local PETSC_ARCH="" check<br class=""> Running check examples to verify correct installation<br class=""> Using PETSC_DIR=/home/user1/usr/local and PETSC_ARCH=<br class=""> Possible error running C/C++ src/snes/tutorials/ex19 with 1 MPI process<br class=""> See <a href="http://www.mcs.anl.gov/petsc/documentation/faq.html" class="">http://www.mcs.anl.gov/petsc/documentation/faq.html</a><br class=""> [mpiexec@server1] match_arg (utils/args/args.c:160): unrecognized argument oversubscribe<br class=""> [mpiexec@server1] HYDU_parse_array (utils/args/args.c:175): argument matching returned error<br class=""> [mpiexec@server1] parse_args (ui/mpich/utils.c:1603): error parsing input array<br class=""> [mpiexec@server1] HYD_uii_mpx_get_parameters (ui/mpich/utils.c:1655): unable to parse user arguments<br class=""> [mpiexec@server1] main (ui/mpich/mpiexec.c:128): error parsing parameters<br class=""> Possible error running C/C++ src/snes/tutorials/ex19 with 2 MPI processes<br class=""> See <a href="http://www.mcs.anl.gov/petsc/documentation/faq.html" class="">http://www.mcs.anl.gov/petsc/documentation/faq.html</a><br class=""> [mpiexec@server1] match_arg (utils/args/args.c:160): unrecognized argument oversubscribe<br class=""> [mpiexec@server1] HYDU_parse_array (utils/args/args.c:175): argument matching returned error<br class=""> [mpiexec@server1] parse_args (ui/mpich/utils.c:1603): error parsing input array<br class=""> [mpiexec@server1] HYD_uii_mpx_get_parameters (ui/mpich/utils.c:1655): unable to parse user arguments<br class=""> [mpiexec@server1] main (ui/mpich/mpiexec.c:128): error parsing parameters<br class=""> 1,9c1,5<br class=""> < lid velocity = 0.0625, prandtl # = 1., grashof # = 1.<br class=""> < 0 SNES Function norm 0.239155<br class=""> < 0 KSP Residual norm 0.239155<br class=""> < 1 KSP Residual norm < 1.e-11<br class=""> < 1 SNES Function norm 6.81968e-05<br class=""> < 0 KSP Residual norm 6.81968e-05<br class=""> < 1 KSP Residual norm < 1.e-11<br class=""> < 2 SNES Function norm < 1.e-11<br class=""> < Number of SNES iterations = 2<br class=""> ---<br class=""> > [mpiexec@server1] match_arg (utils/args/args.c:160): unrecognized argument oversubscribe<br class=""> > [mpiexec@server1] HYDU_parse_array (utils/args/args.c:175): argument matching returned error<br class=""> > [mpiexec@server1] parse_args (ui/mpich/utils.c:1603): error parsing input array<br class=""> > [mpiexec@server1] HYD_uii_mpx_get_parameters (ui/mpich/utils.c:1655): unable to parse user arguments<br class=""> > [mpiexec@server1] main (ui/mpich/mpiexec.c:128): error parsing parameters<br class=""> /home/user1/Documents/installers/petsc/petsc-3.13.0/src/snes/tutorials<br class=""> Possible problem with ex19 running with mumps, diffs above<br class=""> =========================================<br class=""> Possible error running Fortran example src/snes/tutorials/ex5f with 1 MPI process<br class=""> See <a href="http://www.mcs.anl.gov/petsc/documentation/faq.html" class="">http://www.mcs.anl.gov/petsc/documentation/faq.html</a><br class=""> [mpiexec@server1] match_arg (utils/args/args.c:160): unrecognized argument oversubscribe<br class=""> [mpiexec@server1] HYDU_parse_array (utils/args/args.c:175): argument matching returned error<br class=""> [mpiexec@server1] parse_args (ui/mpich/utils.c:1603): error parsing input array<br class=""> [mpiexec@server1] HYD_uii_mpx_get_parameters (ui/mpich/utils.c:1655): unable to parse user arguments<br class=""> [mpiexec@server1] main (ui/mpich/mpiexec.c:128): error parsing parameters<br class=""> Completed test examples<br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div></div></div></div>
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