Hm - nightlybuilds use --download-mpich=1 - but I don't see this error on OSX build.
wrt binsection - the following worked - the last time I tried. http://www.mcs.anl.gov/petsc/documentation/faq.html#bisect Satish On Sun, 7 Oct 2012, Aron Ahmadia wrote: > reproduced with --download-mpich=1 > > how the heck do you guys bisect with two independent repos? > > A > > On Sun, Oct 7, 2012 at 6:28 PM, Aron Ahmadia <aron at ahmadia.net> wrote: > > > I'm able to reproduce with shared libraries enabled and disabled. Your > > nightly logs aren't indicating failures as far as I can tell. > > > > changeset: 24541:729963bc657c > > tag: tip > > user: Stefano Zampini <stefano.zampini at gmail.com> > > date: Sat Oct 06 13:39:31 2012 +0200 > > summary: Rearranged some deallocations when building FETIDP mat. > > (same failure with 2 processes), I'm looking into whether any of the > > specific configure options (python/shared libraries) triggers the failure. > > > > ~/s/petsc ??? make PETSC_DIR=/Users/aron/sandbox/petsc > > PETSC_ARCH=arch-darwin-c-debug test > > Running test examples to verify correct installation > > Using PETSC_DIR=/Users/aron/sandbox/petsc and > > PETSC_ARCH=arch-darwin-c-debug > > Possible error running C/C++ src/snes/examples/tutorials/ex19 with 1 MPI > > process > > See http://www.mcs.anl.gov/petsc/documentation/faq.html > > [peregrine:31992] *** Process received signal *** > > [peregrine:31992] Signal: Segmentation fault (11) > > [peregrine:31992] Signal code: Address not mapped (1) > > [peregrine:31992] Failing at address: 0x440000b0 > > [peregrine:31992] [ 0] 2 libSystem.B.dylib > > 0x00007fff846391ba _sigtramp + 26 > > [peregrine:31992] [ 1] 3 ??? > > 0x0000000101434fd0 0x0 + 4316155856 > > [peregrine:31992] [ 2] 4 libpetsc.dylib > > 0x0000000100118456 PetscInitialize + 1424 > > [peregrine:31992] [ 3] 5 ex19 > > 0x000000010000110f main + 43 > > [peregrine:31992] [ 4] 6 ex19 > > 0x00000001000010dc start + 52 > > [peregrine:31992] [ 5] 7 ??? > > 0x0000000000000007 0x0 + 7 > > [peregrine:31992] *** End of error message *** > > mpiexec noticed that job rank 0 with PID 31992 on node peregrine.local > > exited on signal 11 (Segmentation fault). > > > >
