I'm getting a floating point error in VecSet. I see a similar error reported in a nightly log here:
http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2014/06/18/examples_master_arch-opensolaris-cmplx-pkgs-dbg_n-gage.log I've attached the error message below. Any suggestions? Thanks, John [0]PETSC ERROR: ------------------------------------------------------------------------ [0]PETSC ERROR: Caught signal number 8 FPE: Floating Point Exception,probably divide by zero [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: likely location of problem given in stack below [0]PETSC ERROR: --------------------- Stack Frames ------------------------------------ [0]PETSC ERROR: Note: The EXACT line numbers in the stack are not available, [0]PETSC ERROR: INSTEAD the line number of the start of the function [0]PETSC ERROR: is given. [0]PETSC ERROR: [0] VecSet line 568 /Users/jmousel/SOFT/petsc/src/vec/vec/interface/rvector.c [0]PETSC ERROR: [0] VecCreate_Seq line 34 /Users/jmousel/SOFT/petsc/src/vec/vec/impls/seq/bvec3.c [0]PETSC ERROR: [0] VecSetType line 38 /Users/jmousel/SOFT/petsc/src/vec/vec/interface/vecreg.c [0]PETSC ERROR: [0] VecCreateSeq line 36 /Users/jmousel/SOFT/petsc/src/vec/vec/impls/seq/vseqcr.c [0]PETSC ERROR: [0] MatSetUpMultiply_MPIAIJ line 26 /Users/jmousel/SOFT/petsc/src/mat/impls/aij/mpi/mmaij.c [0]PETSC ERROR: [0] MatAssemblyEnd_MPIAIJ line 665 /Users/jmousel/SOFT/petsc/src/mat/impls/aij/mpi/mpiaij.c [0]PETSC ERROR: [0] MatAssemblyEnd line 4892 /Users/jmousel/SOFT/petsc/src/mat/interface/matrix.c [95]PETSC ERROR: --------------------- Error Message -------------------------------------------------------------- [95]PETSC ERROR: Signal received [95]PETSC ERROR: See http://www.mcs.anl.gov/petsc/documentation/faq.html for trouble shooting. [95]PETSC ERROR: Petsc Development GIT revision: v3.5-35-g0af79b0 GIT Date: 2014-07-09 19:23:10 -0500 [95]PETSC ERROR: /nfsscratch/Users/jmousel/BAV2/BAV_EXE on a gnu-debug named compute-1-17.local by jmousel Tue Jul 22 09:51:50 2014 [95]PETSC ERROR: Configure options --with-cmake-dir=/opt/cmake/bin/cmake --download-metis --download-parmetis --download-fblaslapack --download-hdf5 --download-mpich --download-hypre --download-ml [95]PETSC ERROR: #1 User provided function() line 0 in unknown file application called MPI_Abort(MPI_COMM_WORLD, 59) - process 95 [cli_95]: aborting job: application called MPI_Abort(MPI_COMM_WORLD, 59) - process 95 =================================================================================== = BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES = PID 28216 RUNNING AT compute-3-73.local = EXIT CODE: 59 = CLEANING UP REMAINING PROCESSES = YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
