On Fri, Oct 01, 2010 at 05:43:15PM +0900, Shunsuke Tsuchioka wrote:
> I want to ask about a possibility of
> repeating workspace save and load.
> It seems impossible more than 5 times as shown below.
> The error occurs on Linux in x86(64bit) machine,
> but exactly the same error occurrs in my solaris environment
> (GAP4, Version: 4.4.9 of 6-Nov-2006, sparc-sun-solaris2.10-gcc, sparc 32bit).
> Is the behavior by design or a bug?
>
> Sincerely,
> Shunsuke Tsuchioka
>
> cherry05:~/GAP/nG2> /home/tshun/math/gap -b
> GAP4, Version: 4.4.12 of 17-Dec-2008, x86_64-unknown-linux-gnu-gcc
> gap> a:=1;
> 1
> gap> SaveWorkspace("a");
> true
> gap> quit;
> cherry05:~/GAP/nG2> /home/tshun/math/gap -b -L a
[...]
> gap> SaveWorkspace("g");
> true
> gap> quit;
> cherry05:~/GAP/nG2> /home/tshun/math/gap -b -L g
> Segmentation fault
Dear Shunsuke Tsuchioka, dear Forum,
Thank you very much for this report (and the feedback by other users).
I can exactly reproduce the problem with various versions of GAP, 32- and
64-bit systems, with and without packages. Therefore I hope that it is not
too difficult to locate the bug. We will investigate the problem and let you
know when we have fixed it.
Best regards,
Frank Luebeck
--
/// Dr. Frank Lübeck, Lehrstuhl D für Mathematik, Templergraben 64, ///
\\\ 52062 Aachen, Germany \\\
/// E-mail: [email protected] ///
\\\ WWW: http://www.math.rwth-aachen.de/~Frank.Luebeck/ \\\
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