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Re: gc-stats cells-allocated negative


From: Han-Wen Nienhuys
Subject: Re: gc-stats cells-allocated negative
Date: Fri, 23 Aug 2002 13:46:45 +0200

address@hidden writes:
> > I fixed the unsigned part; can you check whether this gives meaningful
> > results for you? (I find it hard to believe that you allocate 2^31
> > cells -- but it might be possible.)
> 
> Here's what I get now:
> 
> ((gc-time-taken . 9939) (cells-allocated . 1000232) (cell-heap-size . 
> 1893644) (bytes-malloced . 4699436)  


> (gc-malloc-threshold . 8147546) (gc-times . 1471) (gc-mark-time-taken . 7793) 
> (cells-marked . 677667958) (cells-swept .  
> 1485231945) (Malloc-yield . 45) (cell-yield . 0)
> (cell-heap-segments(137648128 . 137682944) (137807872 . 137826304)

Yes, that's another Brown-Paper-Bag-Bug that I introduced (which I
fixed in CVS).  I should pay more attention when working on such
fundamental things like GC.

-- 

Han-Wen Nienhuys   |   address@hidden    | http://www.cs.uu.nl/~hanwen/





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