[gmx-users] (no subject)

[Justin A. Lemkul]

Antonia V. wrote:
> Hello,
> 
> I am trying to simulate a system at the NVT ensemble, but after a few 
> steps I get the error
> [compute-0-4:01361] *** Process received signal ***
> [compute-0-4:01361] Signal: Segmentation fault (11)
> [compute-0-4:01361] Signal code: Address not mapped (1)
> [compute-0-4:01361] Failing at address: 0x1913c280
> [compute-0-4:01361] [ 0] /lib64/libpthread.so.0 [0x32b340de70]
> [compute-0-4:01361] [ 1] mdrun [0x6a46cd]
> [compute-0-4:01361] *** End of error message ***
> Segmentation fault
> 
> Any ideas what this means??
> 

Given this information, no.  Segmentation faults are difficult to pin down, 
anyway, but if you want help, you'll have to provide more useful information:

1. A description of your system
2. Anything else that was printed to screen or the .log file (that's where the 
real error message will appear)
3. What happened in the EM procedure?
4. What .mdp parameters you are using
5. Which Gromacs version you are using

-Justin

> Thank you
> Antonia
> 
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-- 
========================================

Justin A. Lemkul
Graduate Research Assistant
ICTAS Doctoral Scholar
Department of Biochemistry
Virginia Tech
Blacksburg, VA
jalemkul[at]vt.edu | (540) 231-9080
http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin

========================================