Re: Getting forces: segmentation violation or illegal instruction

From: Fangqiang Zhu (
Date: Mon Mar 22 2004 - 11:54:41 CST

Are you sure that the crash is due to your getting forces? In other words,
if you remove "loadtotalforces", is the simulation running fine?

If loading forces is indeed the reason for your crash, could you send your
input files to me? I can have a look...


Justyna Jaroniec wrote:

> Hi,
> I tried to get total forces but during the computations I always was getting
> messages on a screen:
> Signal: segmentation violation
> Suggestion: Try running with '++debug', or linking with '-memory paranoid'.
> req_handle_abort called
> Fatal error on PE 0> segmentation violation
> or
> Signal: illegal instruction
> Suggestion: Check for calls to uninitialized function pointers.
> req_handle_abort called
> Fatal error on PE 0> illegal instruction
> and program stopped without any message in log file. I tried to restart, but
> after some time I could see the same information.
> Thank you for any tips,
> Justyna

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