[gmx-users] mdrun error

Lovika Moudgil lovikamoudgil at gmail.com
Wed Jun 25 14:14:31 CEST 2014


Thanks Justin...I will check for this.


Regards
Lovika


On Wed, Jun 25, 2014 at 5:31 PM, Justin Lemkul <jalemkul at vt.edu> wrote:

>
>
> On 6/25/14, 8:00 AM, Lovika Moudgil wrote:
>
>> Hi Everyone...Need some help...
>>
>> I got the following error in my mdrun ....Plese help me to understand this
>> error...What this error is all about and what should I do to remove this .
>>
>> -------------------------------------------------------
>> Program mdrun, VERSION 4.6.5
>> Source code file:
>> /home/itlab/Documents/gromacs/gromacs-4.6.5/src/gmxlib/smalloc.c, line:
>> 241
>>
>> Fatal error:
>> Not enough memory. Failed to realloc 473717812 bytes for grid->index,
>> grid->index=0x2987d008
>> (called from file
>> /home/itlab/Documents/gromacs/gromacs-4.6.5/src/mdlib/nsgrid.c, line 493)
>> For more information and tips for troubleshooting, please check the
>> GROMACS
>> website at http://www.gromacs.org/Documentation/Errors
>>
>>
> Your hardware lacks sufficient memory to run the simulation.  Either
> install more memory or find hardware suitable for the simulation.
>
> -Justin
>
> --
> ==================================================
>
> Justin A. Lemkul, Ph.D.
> Ruth L. Kirschstein NRSA Postdoctoral Fellow
>
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> University of Maryland, Baltimore
> 20 Penn St.
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>
> jalemkul at outerbanks.umaryland.edu | (410) 706-7441
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