[CPMD-list] Segmentation fault

Wolfram Quester wolfi at mittelerde.physik.uni-konstanz.de
Thu Mar 22 11:38:04 CET 2007


Hi altogether!

On Tue, Mar 20, 2007 at 02:29:26PM +0000, A.yangthaisong wrote:
> Hi Axel,
> 
> Thank for your initial response.
> 
> 
> Axel>this is where cpmd starts using allocated memory.
> my guess is, that you have used the PC-ABSOFT
> config, but compiled for 64-bit mode (the config
> is for 32-bit!). you may get away with adding
> -DPOINTER8 to CPPFLAGS and doing: 'make clean; make'
> 
> I 've tested as you suggest. Finaly, i got a message like the old one but with addition message :
> 
> ==============================
> EXCHANGE CORRELATION FUNCTIONALS
>     LDA EXCHANGE:                                            NONE
>     LDA XC THROUGH PADE APPROXIMATION
>     S.GOEDECKER, J.HUTTER, M.TETER PRB 54 1703 (1996)
> 
>  ***     DETSP| SIZE OF THE PROGRAM IS    1152/  54308 kBYTES ***
> 
>  ****************************************************************
>  PROCESSOR     0 ALLOCATION OF           8 WORDS OF MEMORY FAILED
>  ****************************************************************

Do you compile with -UMALLOC8 by any chance? You could try to remove
this option and/or add -DMALLOC8.

Good luck,

Wolfi

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