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Re: Help needed on strange random error (Guile 2.0.9)
From: |
Sun Yijiang |
Subject: |
Re: Help needed on strange random error (Guile 2.0.9) |
Date: |
Sat, 7 Dec 2013 11:52:24 +0800 |
It's an application using Guile for extensions, involving a bunch of C++ / Scheme code and need an environment to run, so I'm afraid it's not quite possible to post them here. Besides, there are commercial secrets included.
I know it's hard to get any help with such little infomation. I'll try to post an example script that can reproduce this problem.
Still, any hint on where I can start looking into this problem?
Thanks,
Steve
2013/12/7 Ludovic Courtès
<address@hidden>
Sun Yijiang <address@hidden> skribis:
> This happens very rarely, and randomly on almost any guile scripts, errors
> are:
>
> Backtrace:
> In ice-9/boot-9.scm:
> 157: 7 [catch #t #<catch-closure 1fe7960> ...]
> In unknown file:
> ?: 6 [apply-smob/1 #<catch-closure 1fe7960>]
> In ice-9/boot-9.scm:
> 63: 5 [call-with-prompt prompt0 ...]
> In ice-9/eval.scm:
> 432: 4 [eval # #]
> 386: 3 [eval # #]
> 386: 2 [eval # #]
> 393: 1 [eval #<memoized @@> #<directory (guile-user) 1fd8c60>]
> In unknown file:
> ?: 0 [memoize-variable-access! #<memoized @@> #<directory (guile-user)
> 1fd8c60>]
>
> ERROR: In procedure memoize-variable-access!:
> ERROR: Unbound variable: @@
Could you post the script in question, and the command line used to
run it?
Thanks,
Ludo’.