[Pw_forum] core dumped error 139

[Bramha Pandey]

Hi Anik,
You can try which is given in
http://qe-forge.org/pipermail/pw_forum/2013-April/101479.html link.
See what happened. it is the same error what i was getting some days ago
and Dear Prof. Paolo has given the solution which has worked for me.


On Sat, Apr 27, 2013 at 8:53 PM, Anik Shrivastava <
anikshrivastava05 at gmail.com> wrote:

> Hi
>
> Whenever I try to run some problem some examples gives the error shown
> below, i have tried with increased ecutrho and ecutwfc suggested by one of
> this forum member and i also saw some old same question but i didn't get
> desired answer, i also tried by some linux command like ulimit -u etc, but
> didn't get solution can anyone suggest pakka solution,
>
> /home/metal/Desktop/QE/espresso-4.3.2/examples/example02 : starting
>
>
>  This example shows how to use pw.x and ph.x to calculate phonon
>
>
>  frequencies at Gamma and X for Si and C in the diamond structure and
>
>
>  for fcc-Ni.
>
>
>
> executables directory: /home/metal/Desktop/QE/espresso-4.3.2/bin
>
>
>  pseudo directory: /home/metal/Desktop/QE/espresso-4.3.2/pseudo
>
>
>  temporary directory: /home/metal/tmp
>
>
>  checking that needed directories and files exist... done
>
>
> running pw.x as: /home/metal/Desktop/QE/espresso-4.3.2/bin/pw.x
>
>
>  running ph.x as: /home/metal/Desktop/QE/espresso-4.3.2/bin/ph.x
>
>
> cleaning /home/metal/tmp... done
>
>
>  running the scf calculation for Si...
>
>
>  Program received signal SIGSEGV: Segmentation fault - invalid memory
> reference.
>
>
> Backtrace for this error:
>
>
> #0 0xB6B91C8B
>
> #1 0xB6B922DC
>
> #2 0xB77CB3FF
>
> #3 0xB6DC9106
>
> #4 0xB6C96A3B
>
> #5 0xB6C9984B
>
> #6 0xB6C99DB2
>
> #7 0xB6C9984B
>
> #8 0xB6D3BE45
>
> #9 0x81D14F8 in __fft_scalar_MOD_cfft3d at fft_scalar.f90:1353
>
> #10 0x81CEE8F in invfft_x_ at fft_interfaces.f90:154
>
> #11 0x8101105 in atomic_rho_ at atomic_rho.f90:150
>
> #12 0x809258F in potinit_ at potinit.f90:123
>
> #13 0x8060145 in init_run_ at init_run.f90:99
>
> #14 0x804AE54 in pwscf at pwscf.f90:139
>
> Segmentation fault (core dumped)
>
> Error condition encountered during test: exit status = 139
>
>
> Aborting
>
>
> Thanks in advance
>
>
> Anik shrivastava
> Senior Research Fellow
> Naval Materials Research Lab,DRDO
> Mumbai-400085
> India
>
> _______________________________________________
> Pw_forum mailing list
> Pw_forum at pwscf.org
> http://pwscf.org/mailman/listinfo/pw_forum
>



-- 
Thanks and Regards
Bramha Prasad Pandey
Indian School of Mines(ISM)
Dhanbad, INDIA.
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