[Dock-fans] running dock6 error

Scott Brozell sbrozell at rci.rutgers.edu
Wed May 24 13:24:41 PDT 2017


Hi,

I recently did this with dock 6.8 without problems.  This may be a
platform dependency.  Please send verbose and verbatim details
including versions of compilers, os, etc. and
in particular did you regenerate the grid files or use the downloaded ones?

scott

On Wed, May 24, 2017 at 02:47:48PM +0200, Urszula Uciechowska wrote:
> Dear dock users,
> 
> I am trying to run dock6 on files taken from tutorial. After typing dock6
> -i rigid.in I am getting an error message:
> 
> Initializing Library File Routines...
> Initializing Orienting Routines...
> Initializing Conformer Generator Routines...
> Initializing Grid Score Routines...
>  Reading the energy grid from grid.nrg
>  Done reading the energy grid.
>  Reading the grid box quantifiers from grid.bmp
>  Done reading the grid box quantifiers.
> *** Error in `/home/ares/Software/dock6/bin/dock6': free(): invalid next
> size (fast): 0x00000000021c2580 ***
> ======= Backtrace: =========
> /lib/x86_64-linux-gnu/libc.so.6(+0x777e5)[0x7f6b3d1867e5]
> /lib/x86_64-linux-gnu/libc.so.6(+0x7fe0a)[0x7f6b3d18ee0a]
> /lib/x86_64-linux-gnu/libc.so.6(cfree+0x4c)[0x7f6b3d19298c]
> /home/ares/Software/dock6/bin/dock6[0x40e991]
> /home/ares/Software/dock6/bin/dock6[0x435774]
> /home/ares/Software/dock6/bin/dock6[0x4240cf]
> /home/ares/Software/dock6/bin/dock6[0x425320]
> /home/ares/Software/dock6/bin/dock6[0x4067a4]
> /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f6b3d12f830]
> /home/ares/Software/dock6/bin/dock6[0x407539]
> 
> 
> Any suggestions how could I fix it. I found that this is the problem with
> the memory allocation??
> 
> best Urszula
> 
> --------------------------------------------
> Urszula Uciechowska PhD
> University of Gdansk and Medical Univesity of Gdansk
> Department of Molecular and Cellular Biology
> ul. Abrahama 58
> 80-307 Gda??sk
> Poland


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