This may be a dumb question, but are you 100% sure that the input values are correct?
On Jan 10, 2012, at 8:16 AM, Anas Al-Trad wrote: > Hi Ralph, I changed the intel icc module from 12.1.0 to 11.1.069, the > previous default one used at a Neolith Cluster. I submitted the job and I > still waiting for the result. Here is the message of the segmentation fault: > > [n764:29867] *** Process received signal *** > [n764:29867] Signal: Floating point exception (8) > [n764:29867] Signal code: Integer divide-by-zero (1) > [n764:29867] Failing at address: 0x2ba640e74627 > [n764:29867] [ 0] /lib64/libc.so.6 [0x2ba641e162d0] > [n764:29867] [ 1] > /software/mpi/openmpi/1.4.1/i101011/lib/libmpi.so.0(mca_topo_base_cart_coords+0x43) > [0x2ba640e74627] > [n764:29867] [ 2] > /software/mpi/openmpi/1.4.1/i101011/lib/libmpi.so.0(mca_topo_base_cart_sub+0x1d5) > [0x2ba640e74acd] > [n764:29867] [ 3] > /software/mpi/openmpi/1.4.1/i101011/lib/libmpi.so.0(MPI_Cart_sub+0x35) > [0x2ba640e472d9] > [n764:29867] [ 4] > /home/x_anaal/thesis/cimple/tst_chng_p/v5/r2/output.o(Compute_SUMMA1+0x226) > [0x4088da] > [n764:29867] [ 5] > /home/x_anaal/thesis/cimple/tst_chng_p/v5/r2/output.o(variant_run+0xb2) > [0x409058] > [n764:29867] [ 6] > /home/x_anaal/thesis/cimple/tst_chng_p/v5/r2/output.o(main+0xf90) [0x40eeba] > [n764:29867] [ 7] /lib64/libc.so.6(__libc_start_main+0xf4) [0x2ba641e03994] > [n764:29867] [ 8] /home/x_anaal/thesis/cimple/tst_chng_p/v5/r2/output.o > [0x403fd9] > [n764:29867] *** End of error message *** > > when I run my application, sometimes I get this error and sometimes it is > stuck in the middle. > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users -- Jeff Squyres jsquy...@cisco.com For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/
