[petsc-dev] plex error in next, new

[Satish Balay]

Hm - the error below is from wii (freebsd). But I don't see that in tonights
builds.

The opensolaris issues looks different [out of memory]. Thats wierd.

I'll check if I can reproduce..

Satish

On Fri, 30 Oct 2015, Barry Smith wrote:

> 
>   The log file is http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2015/10/30/examples_next_arch-opensolaris-cmplx-pkgs-dbg_n-gage.log
> 
> hence the machine name is n-gage and the PETSC_ARCH is arch-opensolaris-cmplx-pkgs-dbg
> 
> 
> > On Oct 30, 2015, at 2:49 PM, Matthew Knepley <knepley at gmail.com> wrote:
> > 
> > Cool. Which machine had the error you sent. I can't find it.
> > 
> >    Matt
> > 
> > On Oct 30, 2015 2:47 PM, "Barry Smith" <bsmith at mcs.anl.gov> wrote:
> > 
> >   Satish can provide more details on how you can easily run in the EXACT environment where something broke to debug it much faster.  The model is
> > 
> > 1)  ssh petsc at login.mcs.anl.gov
> > 
> > 2) ssh testmachine  (testmachine is always the end part of the name of the log file)
> > 
> > 3) cd to either  /sandbox/petsc/petsc.test  or /home/petsc/petsc.test depending on the machine
> > 
> > 4) git fetch
> > 
> > 5) git checkout the broken branch
> > 
> > 6) set PETSC_ARCH=arch of broken machine, this is in the name of the log filename
> > 
> > 7) ./config/examples/${PETSC_ARCH}.py
> > 
> > 8) build PETSc and debug away.
> > 
> >   If you have any trouble with this let Satish and I know. It is the intention that debugging on the test machines should be very straightforward and not require getting help from anyone or following convoluted instructions.
> > 
> >   Barry
> > 
> > > On Oct 30, 2015, at 2:15 PM, Matthew Knepley <knepley at gmail.com> wrote:
> > >
> > > I ran it through valgrind on my machine with no problems. Checking logs
> > >
> > >    Matt
> > >
> > > On Thu, Oct 29, 2015 at 5:09 PM, Barry Smith <bsmith at mcs.anl.gov> wrote:
> > >
> > > <   [3] Roots referenced by my leaves, by rank
> > > < Symmetric gradient null space: PASS
> > > < Function tests pass for order 0 at tolerance 1e-10
> > > < Function tests pass for order 0 derivatives at tolerance 1e-10
> > > ---
> > > > [2]PETSC ERROR: #1 PetscCommDuplicate() line 178 in /usr/home/balay/petsc.clone-3/src/sys/objects/tagm.c
> > > > [2]PETSC ERROR: #2 PetscHeaderCreate_Private() line 60 in /usr/home/balay/petsc.clone-3/src/sys/objects/inherit.c
> > > > [2]PETSC ERROR: #3 PetscSFCreate() line 44 in /usr/home/balay/petsc.clone-3/src/vec/is/sf/interface/sf.c
> > > > [2]PETSC ERROR: #4 DMPlexDistribute() line 1562 in /usr/home/balay/petsc.clone-3/src/dm/impls/plex/plexdistribute.c
> > > > [2]PETSC ERROR: #5 CreateMesh() line 232 in /usr/home/balay/petsc.clone-3/src/dm/impls/plex/examples/tests/ex3.c
> > > > [2]PETSC ERROR: #6 main() line 911 in /usr/home/balay/petsc.clone-3/src/dm/impls/plex/examples/tests/ex3.c
> > > > [2]PETSC ERROR: PETSc Option Table entries:
> > > > [2]PETSC ERROR: -dim 3
> > > > [2]PETSC ERROR: -dm_plex_max_projection_height 2
> > > > [2]PETSC ERROR: -dm_view ascii::ASCII_INFO_DETAIL
> > > > [2]PETSC ERROR: -malloc_dump
> > > > [2]PETSC ERROR: -nox
> > > > [2]PETSC ERROR: -nox_warning
> > > > [2]PETSC ERROR: -num_comp 3
> > > > [2]PETSC ERROR: -petscpartitioner_type simple
> > > > [2]PETSC ERROR: -petscspace_order 1
> > > > [2]PETSC ERROR: -petscspace_poly_tensor
> > > > [2]PETSC ERROR: -qorder 1
> > > > [2]PETSC ERROR: -simplex 0
> > > > [2]PETSC ERROR: -test_fe_jacobian
> > > > [2]PETSC ERROR: -tree
> > > > [2]PETSC ERROR: ----------------End of Error Message -------send entire error message to petsc-maint at mcs.anl.gov----------
> > > > application called MPI_Abort(MPI_COMM_WORLD, 1) - process 2
> > > > [cli_2]: aborting job:
> > > > application called MPI_Abort(MPI_COMM_WORLD, 1) - process 2
> > > >
> > > > ===================================================================================
> > > > =   BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
> > > > =   PID 15231 RUNNING AT wii
> > > > =   EXIT CODE: 1
> > > > =   CLEANING UP REMAINING PROCESSES
> > > > =   YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
> > > > ===================================================================================
> > > /usr/home/balay/petsc.clone-3/src/dm/impls/plex/examples/tests
> > > Possible problem with with runex3_nonconforming_tensor_3, diffs above
> > >
> > >
> > >
> > >
> > > --
> > > 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
> > 
> 
>