This is the revision history for hangs in <freenode.net:#perlbot>

factoid_idsubjectcopulapredicateauthornamespace
5614 hangs is what do you mean hangs? Isolate the problem. Is the script suffering from buffering? See: http://sial.org/blog/2009/05/heuristic_for_hung_code_in_per.html perlbot <*:##NULL>