On Apr 14, 3:47 pm, William Stein <[email protected]> wrote:
> On Tue, Apr 14, 2009 at 12:30 PM, Kiran Kedlaya <[email protected]> wrote:
>
> > I see 100% CPU usage when the notebook is processing a cell. I don't
> > remember whether I still have it when a worksheet is open but idle.
>
> > Kiran
>
> For the record, I definitely don't see that (I just checked now) and
> in fact I've never seen that on any OS/hardware combination ever.
>
> Could you make the above statement *precise*:
>   - what OS/hardware?
>   - what process(es) are 100% utilizing the CPU, exactly?  (obviously
> at least one should be!)
>
> etc.
>
>  -- William

I'm seeing this on a 64-bit Opteron box running Fedora 10. When I run
top, I see a "python" process at 100% CPU.

Update: I'm now seeing this in every version of Sage that I've tried,
back all the way to 3.0 and forward all the way to 4.0.rc1 (which
appears to fix some other memory issues on 64-bit Fedora 10).

Kiran
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