Re: [fluka-discuss]: Core dump (subscript out of range)

From: Vittorio Boccone <dr.vittorio.boccone_at_ieee.org>
Date: Fri, 25 Sep 2015 19:17:30 +0200

Can be that in your routine you are not handling correctly large arrays?

I guess you are hitting the well know FORTRAN array limit.

From your Logfile:
Subscript out of range on file line 84, procedure rpnorm.f/rpnorm.
Attempt to access the 100001-th element of variable tx.
On Sep 25, 2015 11:48, "Talanov Vadim" <vadim.talanov_at_psi.ch> wrote:

> Dear FLUKA Experts,
>
> Recently an attempt to run one of the FLUKA inputs with the
> fluka2011.2c-linux-gfor64bit distribution resulted in the segmentation
> fault and the core dump, with the following first lines in the .log file:
>
> Program received signal SIGSEGV: Segmentation fault - invalid memory
> reference.
>
> Backtrace for this error:
> #0 0x7FC051B7BA17
> #1 0x7FC051B7C01E
> #2 0x35AE43269F
> #3 0x35AE4838A0
> #4 0x7DCE82 in copytx_
> #5 0x5FA9FE in rpnrul_
> #6 0x5F90D7 in rpnorm_
> #7 0x5E9EE7 in flkcgi_
> #8 0x4E78CF in geoinp_
> #9 0x408E8B in flukam_
>
> Next attempt to run the same input from FLAIR in
> flupix-2011.2c-0_flair-2.1-5 resulted in the TIMED-OUT status with the
> first lines in the .log file:
>
> Subscript out of range on file line 84, procedure rpnorm.f/rpnorm.
> Attempt to access the 100001-th element of variable tx.
>
> Two logs are attached. One could suspect that the cause is related to the
> geometry definition, however the geometry was checked in the FLAIR geometry
> viewer and no obvious errors were found.
>
> Any hints and ideas are welcome,
>
> Cheers,
> Vadim
>


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Received on Fri Sep 25 2015 - 19:17:30 CEST

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