[Pw_forum] PHonon examples crashes in SUSE 11.1 with compiled with ifort there is some memory problem in

[eitan eidelstein]

thanks for your answer.
I tried to figure the segmentation fault problem.
in that line you have:
                    etq = etfit(jbnd,eqqfit(ik)+nksfit*(ispin-1)/2)
I checked the numbers and saw that eqqfit(ik) get impossible values.
I added a line after the line 545:
           eqqfit(ik) = eqkfit(nn)
           print *, 'ik  eqqfit(ik)=',ik,eqqfit(ik)
and the problem disappear ??????
I think there is a memory leak or violation somewhere.
The Simulation crashed now in a different point:
  running matdyn for frequency calculation...forrtl: severe (24):
end-of-file during read, unit 61, file
/home/eeitan/QE/espresso-5.0.2/PHonon/examples/example03/results/a2Fmatdyn.61
Image              PC                Routine            Line
Source
matdyn.x           0000000000864CFA  Unknown               Unknown  Unknown
matdyn.x           00000000008637F6  Unknown               Unknown  Unknown
matdyn.x           0000000000809C00  Unknown               Unknown  Unknown
matdyn.x           00000000007A530E  Unknown               Unknown  Unknown
matdyn.x           00000000007A484F  Unknown               Unknown  Unknown
matdyn.x           00000000007D174E  Unknown               Unknown  Unknown
matdyn.x           00000000004122DF  a2fdos_                  1947
matdyn.f90
matdyn.x           000000000040AA34  MAIN__                    667
matdyn.f90
matdyn.x           000000000040540C  Unknown               Unknown  Unknown
libc.so.6          00007F983A8DDBC6  Unknown               Unknown  Unknown
matdyn.x           0000000000405309  Unknown               Unknown  Unknown
Error condition encountered during test: exit status = 24
Aborting
I think the bug is between your code and ifort (I checked that with ifort
version 13.0.1 too).
thanks, eitan.

On Tue, Dec 18, 2012 at 6:39 AM, eitan eidelstein <
eitan.eidelstein at gmail.com> wrote:

>
> Hello,
> I am using:
> Linux admin 2.6.32.12-0.7-default #1 SMP 2010-05-20 11:14:20 +0200 x86_64
> x86_64 x86_64 GNU/Linux
> Linux version 2.6.32.12-0.7-default (geeko at buildhost) (gcc version 4.3.4
> [gcc-4_3-branch revision 152973] (SUSE Linux) ) #1 SMP 2010-05-20 11:14:20
> +0200
> SUSE Linux Enterprise Server 11 (x86_64)
> VERSION = 11
> PATCHLEVEL = 1
>
> downloaded the:
> espresso-5.0.2.tar.gz
>
> compilled with:
> ifort version 12.1.0
>
> configure output:attached
> do the next warning is problematic???
> configure: WARNING: using cross tools not prefixed with host triplet
>
> make all output:attached
> I get a lots of warnings and remarks similar to:
> ar: creating libiotk.a
> kind.f90(38): remark #8291: Recommended relationship between field width
> 'W' and the number of fractional digits 'D' in this edit descriptor is
> 'W>=D+7'.
>         WRITE(
> stdout,'(/,T2,A,T78,A,2(/,T2,A,T75,I6),3(/,T2,A,T67,E14.8))') &
> --------------------------------------------------------------------^
>
> and
> iotk_stream.f90(1225): warning #6843: A dummy argument with an explicit
> INTENT(OUT) declaration is not given an explicit value.   [VAL]
> subroutine
> iotk_stream_read_COMPLEX2(unit,header,val,setpos,getpos,noval,ierr)
> -------------------------------------------------^
>
>
> when running example01 in PHonon/:
> eeitan at admin ~/QE/espresso-5.0.2/PHonon/examples/example03> run_example
>
> /home/eeitan/QE/espresso-5.0.2/PHonon/examples/example03 : starting
>
> This example shows how to calculate electron-phonon interaction
> coefficients for fcc Al.
>
>   executables directory: /home/eeitan/QE/espresso-5.0.2/bin
>   pseudo directory:      /home/eeitan/QE/espresso-5.0.2/pseudo
>   temporary directory:   /home/eeitan/tmp
>   checking that needed directories and files exist... done
>
>   running pw.x as:   /home/eeitan/QE/espresso-5.0.2/bin/pw.x  -nband 1
> -ntg 1
>   running ph.x as:   /home/eeitan/QE/espresso-5.0.2/bin/ph.x  -nband 1
> -ntg 1
>   running q2r.x as:   /home/eeitan/QE/espresso-5.0.2/bin/q2r.x  -nband 1
> -ntg 1
>   running matdyn.x as:   /home/eeitan/QE/espresso-5.0.2/bin/matdyn.x
> -nband 1 -ntg 1
>   running lambda.x as: /home/eeitan/QE/espresso-5.0.2/bin/lambda.x
>
>   cleaning /home/eeitan/tmp...  done
>   running the scf calculation with dense k-point grid...  done
>   running the scf calculation...  done
>   running the el-ph calculation...forrtl: severe (174): SIGSEGV,
> segmentation fault occurred
> Image              PC                Routine            Line
> Source
> ph.x               0000000000424EFE  elphsum_                  623
> elphon.f90
> ph.x               0000000000406823  MAIN__                    145
> phonon.f90
> ph.x               00000000004065FC  Unknown               Unknown  Unknown
> libc.so.6          00007F4D09702BC6  Unknown               Unknown  Unknown
> ph.x               00000000004064F9  Unknown               Unknown  Unknown
> Error condition encountered during test: exit status = 174
> Aborting
>
> thanks in advance,
> eitan.
>
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