SpAsgn_Test failed

[sagitter]

Another test failed on Fedora (Fedora 30 (devel branch) 64bit, GCC-9.0.1, OpenMPI-2.1.6, CombBLAS-1.6.2). Full build log of CombBLAS-1.6.2: https://kojipkgs.fedoraproject.org//work/tasks/5623/32775623/build.log

6: Test command: /usr/lib64/openmpi/bin/mpiexec "-n" "4" "/builddir/build/BUILD/CombBLAS_beta_16_2/build/openmpi/ReleaseTests/SpAsgnTest" "../TESTDATA" "A_100x100.txt" "A_with20x30hole.txt" "dense_20x30matrix.txt" "A_wdenseblocks.txt" "20outta100.txt" "30outta100.txt"
/builddir/build/BUILD/cmake-3.13.4/Source/cmCTest.cxx:150    Current_Time: Feb 13 11:31 UTC
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:725 6: Test timeout computed to be: 1500
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: Pruning is working
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: SpAsgn working correctly
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: COMBBLAS Warning: It is dangerous to create (vector) objects without specifying the communicator, are you sure you want to create this object in MPI_COMM_WORLD?
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: COMBBLAS Warning: It is dangerous to create (vector) objects without specifying the communicator, are you sure you want to create this object in MPI_COMM_WORLD?
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: [buildvm-28:15515] *** An error occurred in MPI_Alltoallv
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: [buildvm-28:15515] *** reported by process [2611675137,3]
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: [buildvm-28:15515] *** on a NULL communicator
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: [buildvm-28:15515] *** Unknown error
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: [buildvm-28:15515] *** MPI_ERRORS_ARE_FATAL (processes in this communicator will now abort,
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: [buildvm-28:15515] ***    and potentially your MPI job)
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: [buildvm-28:15514] *** An error occurred in MPI_Alltoallv
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: [buildvm-28:15514] *** reported by process [2611675137,2]
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: [buildvm-28:15514] *** on communicator MPI_COMM_WORLD
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: [buildvm-28:15514] *** MPI_ERR_COMM: invalid communicator
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: [buildvm-28:15514] *** MPI_ERRORS_ARE_FATAL (processes in this communicator will now abort,
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: [buildvm-28:15514] ***    and potentially your MPI job)
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: [buildvm-28.phx2.fedoraproject.org:15505] 1 more process has sent help message help-mpi-errors.txt / mpi_errors_are_fatal unknown handle
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: [buildvm-28.phx2.fedoraproject.org:15505] Set MCA parameter "orte_base_help_aggregate" to 0 to see all help / error messages
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:44 6: [buildvm-28.phx2.fedoraproject.org:15505] 1 more process has sent help message help-mpi-errors.txt / mpi_errors_are_fatal
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:811  6/15 Test  #6: SpAsgn_Test ......................
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:814 Testing SpAsgn_Test ... 
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:271 ***Failed    0.51 sec
/builddir/build/BUILD/cmake-3.13.4/Source/CTest/cmCTestRunTest.cxx:275 Pruning is working
SpAsgn working correctly
COMBBLAS Warning: It is dangerous to create (vector) objects without specifying the communicator, are you sure you want to create this object in MPI_COMM_WORLD?
COMBBLAS Warning: It is dangerous to create (vector) objects without specifying the communicator, are you sure you want to create this object in MPI_COMM_WORLD?
[buildvm-28:15515] *** An error occurred in MPI_Alltoallv
[buildvm-28:15515] *** reported by process [2611675137,3]
[buildvm-28:15515] *** on a NULL communicator
[buildvm-28:15515] *** Unknown error
[buildvm-28:15515] *** MPI_ERRORS_ARE_FATAL (processes in this communicator will now abort,
[buildvm-28:15515] ***    and potentially your MPI job)
[buildvm-28:15514] *** An error occurred in MPI_Alltoallv
[buildvm-28:15514] *** reported by process [2611675137,2]
[buildvm-28:15514] *** on communicator MPI_COMM_WORLD
[buildvm-28:15514] *** MPI_ERR_COMM: invalid communicator
[buildvm-28:15514] *** MPI_ERRORS_ARE_FATAL (processes in this communicator will now abort,
[buildvm-28:15514] ***    and potentially your MPI job)
[buildvm-28.phx2.fedoraproject.org:15505] 1 more process has sent help message help-mpi-errors.txt / mpi_errors_are_fatal unknown handle
[buildvm-28.phx2.fedoraproject.org:15505] Set MCA parameter "orte_base_help_aggregate" to 0 to see all help / error messages
[buildvm-28.phx2.fedoraproject.org:15505] 1 more process has sent help message help-mpi-errors.txt / mpi_errors_are_fatal