On Mon, Mar 22, 2021 at 1:56 PM Chris Hewson <[email protected]> wrote:
> Hi All, > > I have been having a problem with MUMPS randomly crashing in our program > and causing the entire program to crash. I am compiling in -O2 optimization > mode and using --download-mumps etc. to compile PETSc. If I rerun the > program, 95%+ of the time I can't reproduce the error. It seems to be a > similar issue to this thread: > > https://lists.mcs.anl.gov/pipermail/petsc-users/2018-October/036372.html > > Similar to the resolution there I am going to try and increase icntl_14 > and see if that resolves the issue. Any other thoughts on this? > When it fails, do you get a stack trace? Thanks, Matt > Thanks, > > *Chris Hewson* > Senior Reservoir Simulation Engineer > ResFrac > +1.587.575.9792 > -- 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 https://www.cse.buffalo.edu/~knepley/ <http://www.cse.buffalo.edu/~knepley/>
