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Re: High run time variance

From: Andy Wingo
Subject: Re: High run time variance
Date: Wed, 04 Aug 2010 21:51:26 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.2 (gnu/linux)

On Mon 29 Mar 2010 18:09, Luca Saiu <address@hidden> writes:

> To sum up, within each run the computation time of (fibo n) is the same,
> but the time varies widely from one run to another. This anomaly seems
> to have become much more accentuated in 1.9.

I suspect this is related to the GC issues brought up recently on
guile-user. Something is being misidentified as a Scheme object.

We'll poke this problem once we have a heap profiler.


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