LAM/MPI logo

LAM/MPI General User's Mailing List Archives

  |   Home   |   Download   |   Documentation   |   FAQ   |   all just in this list

From: Maurício Menegatti Rigo (mauriciomr1985_at_[hidden])
Date: 2010-02-24 12:26:48


I got the following error:

One of the processes started by mpirun has exited with a nonzero exit
code. This typically indicates that the process finished in error.
If your process did not finish in error, be sure to include a "return
0" or "exit(0)" in your C code before exiting the application.

PID 4358 failed on node n0 (127.0.0.1) due to signal 11.

I found that signal 11 is** usually caused by incorrect use of pointers or
incrementing outside an array. Technical cause is usually a segmentation
fault for Signal 11 - i.e. a pointer pointed to a location in memory outside
of the programs space. Signal 9 usually means a pointer pointed to some area
of code within the program which it should not.*

But how can I fix that?

I'm using the followin command line:

$> mpirun -np 8 mdrun -v -s pMHCmdrun_termA -o pMHC_traj_termA -c pBOX_termA
-g pMHC_log_termA -e energia_termA.edr

THanks for all,

*--
Maurício Menegatti Rigo
Núcleo de Bioinformática do Laboratório de Imunogenética
Departamento de Genética
Instituto de Biociências
Universidade Federal do Rio Grande do Sul