Epetra_IntSerialDense_test_MPI_1 Test Failure on POWER8 GCC+CUDA7.5 Build
Created by: nmhamster
I am continuing to work through the configuration, build and test of Trilinos on POWER8. When using GCC 4.9 with CUDA 7.5 on the white Sandia machine I get the following failure in the Epetra_IntSerialDense_test_MPI_1 test.
$ ctest -VV -R Epetra_IntSerialDense_test_MPI_1
UpdateCTestConfiguration from :/ascldap/users/sdhammo/git/trilinos-github-repo/build-power8-gcc-cuda-757-test-ramdisk/DartConfiguration.tcl
Parse Config file:/ascldap/users/sdhammo/git/trilinos-github-repo/build-power8-gcc-cuda-757-test-ramdisk/DartConfiguration.tcl
Add coverage exclude regular expressions.
SetCTestConfiguration:CMakeCommand:/home/projects/pwr8-rhel72/cmake/3.4.3/bin/cmake
UpdateCTestConfiguration from :/ascldap/users/sdhammo/git/trilinos-github-repo/build-power8-gcc-cuda-757-test-ramdisk/DartConfiguration.tcl
Parse Config file:/ascldap/users/sdhammo/git/trilinos-github-repo/build-power8-gcc-cuda-757-test-ramdisk/DartConfiguration.tcl
Test project /ascldap/users/sdhammo/git/trilinos-github-repo/build-power8-gcc-cuda-757-test-ramdisk
Constructing a list of tests
Done constructing a list of tests
Checking test dependency graph...
Checking test dependency graph end
test 146
Start 146: Epetra_IntSerialDense_test_MPI_1
146: Test command: /ascldap/users/projects/pwr8-rhel72/openmpi/1.10.2/gcc/4.9.2/cuda/7.5.7/bin/mpiexec "-np" "1" "/ascldap/users/sdhammo/git/trilinos-github-repo/build-power8-gcc-cuda-757-test-ramdisk/packages/epetra/test/IntSerialDense/Epetra_IntSerialDense_test.exe" "-v"
146: Test timeout computed to be: 1500
146: Epetra in Trilinos 12.7 (Dev)
146:
146:
146: ==================================================================
146: Testing vector error-reporting.
146: Expect error messages if EPETRA_NO_ERROR_REPORTS is not defined.
146: ==================================================================
146: Checking Epetra_IntSerialDenseVector(-1)Checked OK.
146:
146: Checking Epetra_IntSerialDenseVector(Copy, int*, -3)Checked OK.
146:
146: Checking Epetra_IntSerialDenseVector(Copy, 0, 5)Checked OK.
146:
146: Checking Size(-2)
146: Checked OK.
146:
146: Checking Resize(-4)
146: Checked OK.
146: [white26:48861] *** Process received signal ***
146: [white26:48861] Signal: Segmentation fault (11)
146: [white26:48861] Signal code: Address not mapped (1)
146: [white26:48861] Failing at address: (nil)
146: [white26:48861] [ 0] [0x3fff8e9d0478]
146: [white26:48861] [ 1] /ascldap/users/sdhammo/git/trilinos-github-repo/build-power8-gcc-cuda-757-test-ramdisk/packages/epetra/test/IntSerialDense/Epetra_IntSerialDense_test.exe(_Z16vectorExceptionsbb+0x9b8)[0x10073158]
146: [white26:48861] [ 2] /ascldap/users/sdhammo/git/trilinos-github-repo/build-power8-gcc-cuda-757-test-ramdisk/packages/epetra/test/IntSerialDense/Epetra_IntSerialDense_test.exe(main+0x90)[0x1006b9d0]
146: [white26:48861] [ 3] /lib64/power8/libc.so.6(+0x24580)[0x3fff855c4580]
146: [white26:48861] [ 4] /lib64/power8/libc.so.6(__libc_start_main+0xc4)[0x3fff855c4774]
146: [white26:48861] *** End of error message ***
146: --------------------------------------------------------------------------
146: mpiexec noticed that process rank 0 with PID 48861 on node white26 exited on signal 11 (Segmentation fault).
146: --------------------------------------------------------------------------
1/1 Test #146: Epetra_IntSerialDense_test_MPI_1 ...***Failed 11.07 sec
0% tests passed, 1 tests failed out of 1
Label Time Summary:
Epetra = 11.07 sec (1 test)
Total Test time (real) = 11.52 sec
The following tests FAILED:
146 - Epetra_IntSerialDense_test_MPI_1 (Failed)
Errors while running CTest