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Re: [Chicken-users] help with intermittent crash (?)
From: |
felix winkelmann |
Subject: |
Re: [Chicken-users] help with intermittent crash (?) |
Date: |
Mon, 26 Nov 2007 08:34:32 +0100 |
On Nov 23, 2007 2:20 PM, Rick Taube <address@hidden> wrote:
>
> > - Try to run with different stack-sizes. The stack-allocation pattern
>
>
> I noticed yesterday that if i change heap size 4x larger than default
> i cant seem to trigger the crash. but when the bug happens there is
> no message about heap size running out so im not sure what this means.
Running out of heap size just means that an exorbitant amount was
attempted to allocated - this almost always means some pointer
was treated as a block header, with the pointer value being an allocation
size.
>
> > - Try to run with different stack-sizes. The stack-allocation pattern
>
>
> ok this is easy enough, so should i keep the heap fixed at the
> default size while i play with stack size?
Whatever. Keeping the heap fixed takes away one more moving part,
so that would be preferable.
> > We have to disable optimizations.
>
> how do i do that?
make PLATFORM=... DEBUGBUILD=1 ...
cheers,
felix