[Pan-users] Filtering unusable slow

[Frederik Himpe]

I am using pan 0.132. The last week, I noticed that Pan had become 
sometimes very slow. Especially filtering is almost unusable now. On 
news.gmane.org in the group gmane.comp.kde.cvs, it takes about ten seconds 
to filter on 3.5, but even worse, when I remove the filter, after 5 
minutes, pan was still using 100% of CPU time and I killed it.

I have pan configured to remove messages after 30 days, to not let these 
groups grow too much.

Also closing Pan takes a lot of time now, and Gnome will show the dialog 
that the application is not responding, proposing me to kill it.

I am using x86_64 bit Linux on an Athlon 64 3500.

Any idea how I could debug this?

-- 
Frederik Himpe