Re: Fatal error

Andrew John Sadler wrote:

>    Envelope-to: eclipse-users-outbound@icparc.ic.ac.uk
>    Delivery-date: Wed, 2 Oct 2002 15:50:18 +0100
>    Date: Wed, 02 Oct 2002 16:38:29 +0200
>    From: Jesper Hansen <jesperh@skydebanen.net>
>    Reply-To: jha@imm.dtu.dk
>    Organization: DTU
>    X-Accept-Language: en
>    Content-Type: text/plain; charset=us-ascii
>    Sender: owner-eclipse-users@icparc.ic.ac.uk
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>
>    Hi Eclipse team
>
>    I have a little program that at some stage halts. When I then try to
>    abort it, I get the following:
>
>    interruption: type a, b, c, e, or h for help : ? abort
>    Aborting execution ...
>    Segmentation violation - possible reasons are:
>    - a faulty external C function
>    - certain operations on circular terms
>    - machine stack overflow
>    - an internal error in ECLiPSe
>    Aborting execution....
>
>    *** ECLiPSe fatal error: reset/0 called
>    ECLiPSe Constraint Logic Programming System [kernel]
>    Copyright Imperial College London and ICL
>    Certain libraries copyright Parc Technologies Ltd
>    GMP library copyright Free Software Foundation
>    Version 5.5 #26, Wed Aug 28 00:13 2002
>    [eclipse 1]:
>
>    Any ideas what the problem might be? I'm using the Summer School version
>    of ECLiPSe.
>
> Are you using the cumulative constraint by any chance?  If so that
> could be the problem.  A bug was found that could cause such problems.

Nope.

>
>
> The problem has been fixed in the main branch which you should be able
> to get by downloading the 'dev' directory from the web-site.
>
> If you're not using cumulative could you give us a few more details of
> what causes the problem.

It happens in the line:

        Instance: eplex_solver_setup(min(Objective),Profit,[],5,
                                     [bounds]),

Is it possible to check the state of the eplex instance before the above call?

>
>
> Andrew Sadler

--
_______________________________________
Jesper Hansen
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