sweep failed to find exact end of memory
Jon Hylands
jon at huv.com
Thu Feb 22 17:37:36 UTC 2007
On Thu, 22 Feb 2007 11:24:43 -0600, Jimmie Houchin <j.squeak at cyberhaus.us>
wrote:
> In a workspace I did
>
> | oc |
> oc := OrderedCollection new.
> 1 to: 20000000 do: [:i | oc add: i].
>
> It never completes. It always crashes with
>
> sweep failed to find exact end of memory
>
>
> This is on my laptop with 1.25gb of RAM 2gb of swap i386 Ubuntu Linux.
Must be a Linux thing. I can do that on my Windows laptop with no problems.
2 GB of RAM, Win XP Pro.
Squeak jumps from 40 MB used up to around 155 MB used when I open an
inspector on the oc. Takes about 7 seconds if I don't inspect, 17 if I do.
When I close the inspector, after it GC's it goes back down to 40 MB...
Later,
Jon
--------------------------------------------------------------
Jon Hylands Jon at huv.com http://www.huv.com/jon
Project: Micro Raptor (Small Biped Velociraptor Robot)
http://www.huv.com/blog
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