Hello
While trying out Cloud9 (Basically running vanilla Ubuntu 14.04 with
OpenMPI installed from the official repository) I am getting the
following error (below) with OpenMPI. Any ideas as to what would be wrong?
Thanks in advance.
Tabrez
stali@test:~/workspace $ uname -a
Linux stali-test-1266846 3.14.13-c9 #1 SMP Tue Aug 19 16:13:44 UTC 2014
x86_64 x86_64 x86_64 GNU/Linux
stali@test:~/workspace $ dpkg -l | grep libopenmpi-dev
ii libopenmpi-dev 1.6.5-8 amd64 high performance message passing library
-- header files
stali@test:~/workspace $ cat test.f90
program main
use mpi
implicit none
integer :: ierr
call MPI_Init(ierr)
call MPI_Finalize(ierr)
end program main
stali@test:~/workspace $ mpif90 test.f90
stali@test:~/workspace $ mpiexec -n 1 ./a.out
[stali-test-1266846:02263] *** Process received signal ***
[stali-test-1266846:02263] Signal: Floating point exception (8)
[stali-test-1266846:02263] Signal code: Integer divide-by-zero (1)
[stali-test-1266846:02263] Failing at address: 0x7f6043d7483e
[stali-test-1266846:02263] [ 0]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x10340) [0x7f604455d340]
[stali-test-1266846:02263] [ 1]
/usr/lib/x86_64-linux-gnu/libhwloc.so.5(+0x3083e) [0x7f6043d7483e]
[stali-test-1266846:02263] [ 2]
/usr/lib/x86_64-linux-gnu/libhwloc.so.5(+0x323a1) [0x7f6043d763a1]
[stali-test-1266846:02263] [ 3]
/usr/lib/x86_64-linux-gnu/libhwloc.so.5(+0x3271b) [0x7f6043d7671b]
[stali-test-1266846:02263] [ 4]
/usr/lib/x86_64-linux-gnu/libhwloc.so.5(+0xbd4b) [0x7f6043d4fd4b]
[stali-test-1266846:02263] [ 5]
/usr/lib/x86_64-linux-gnu/libhwloc.so.5(hwloc_topology_load+0x1a3)
[0x7f6043d50d64]
[stali-test-1266846:02263] [ 6]
/usr/lib/libopen-rte.so.4(orte_odls_base_open+0x7a6) [0x7f60447b47f6]
[stali-test-1266846:02263] [ 7]
/usr/lib/openmpi/lib/openmpi/mca_ess_hnp.so(+0x2f14) [0x7f604290bf14]
[stali-test-1266846:02263] [ 8]
/usr/lib/libopen-rte.so.4(orte_init+0x193) [0x7f604478c0f3]
[stali-test-1266846:02263] [ 9] mpiexec() [0x403e68]
[stali-test-1266846:02263] [10] mpiexec() [0x40347d]
[stali-test-1266846:02263] [11]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5) [0x7f60441a8ec5]
[stali-test-1266846:02263] [12] mpiexec() [0x403399]
[stali-test-1266846:02263] *** End of error message ***
Floating point exception
stali@test:~/workspace $
