On Fri, Oct 7, 2016 at 10:54 AM, Antonio Trande <anto.tra...@gmail.com> wrote:
> Hi all. > > This issue is related to discussion from dev-ML: > http://lists.mcs.anl.gov/pipermail/petsc-dev/2016-October/019827.html > > What do cause the errors: > > + make -C build64 test > make: Entering directory '/builddir/build/BUILD/petsc-3.7.3/build64' > Running test examples to verify correct installation > Using PETSC_DIR=/builddir/build/BUILD/petsc-3.7.3/build64 and > PETSC_ARCH=x86_64 > /usr/bin/sh: line 20: 14262 Aborted (core dumped) > /builddir/build/BUILD/petsc-3.7.3/build64/bin/petsc-mpiexec.uni -n 1 > ./ex19 -da_refine 3 -pc_type mg -ksp_type fgmres > ex19_1.tmp 2>&1 > Possible error running C/C++ src/snes/examples/tutorials/ex19 with 1 MPI > process > Run with -start_in_debugger and give us the stack trace Thanks, Matt > See http://www.mcs.anl.gov/petsc/documentation/faq.html > lid velocity = 0.0016, prandtl # = 1., grashof # = 1. > [0]PETSC ERROR: > ------------------------------------------------------------------------ > [0]PETSC ERROR: Caught signal number 11 SEGV: Segmentation Violation, > probably memory access out of range > [0]PETSC ERROR: Try option -start_in_debugger or -on_error_attach_debugger > [0]PETSC ERROR: or see > http://www.mcs.anl.gov/petsc/documentation/faq.html#valgrind > [0]PETSC ERROR: or try http://valgrind.org on GNU/linux and Apple Mac OS > X to find memory corruption errors > [0]PETSC ERROR: configure using --with-debugging=yes, recompile, link, > and run > [0]PETSC ERROR: to get more information on the crash. > [0]PETSC ERROR: --------------------- Error Message > -------------------------------------------------------------- > [0]PETSC ERROR: Signal received > [0]PETSC ERROR: See http://www.mcs.anl.gov/petsc/documentation/faq.html > for trouble shooting. > [0]PETSC ERROR: Petsc Release Version 3.7.3, Jul, 24, 2016 > > ? > > They come out by testing serial PETSc libraries according to reported > configuration in following log, please, see > https://paste.fedoraproject.org/445643/ > > Starting from line #8, is tested 'libpetsc.so'. > Starting from line #162, is tested 'libpetsc64.so' (with 64bit indices). > > > -- > --- > Antonio Trande > mailto: sagitter 'at' fedoraproject 'dot' org > http://fedoraos.wordpress.com/ > https://fedoraproject.org/wiki/User:Sagitter > GPG Key: 0x6CE6D08A > Check on https://keys.fedoraproject.org/ > > -- What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead. -- Norbert Wiener