Echobot.py uses 100% CPU

[tb0hdan]

Python: 2.7.1
Arch: x86_64
PyXMPP: latest from git

Debug shows tons of messages:

DEBUG:pyxmpp2.mainloop.base:About to call a timeout handler: <bound method Client.regular_tasks of <pyxmpp2.client.Client object at 0x1617990>>
DEBUG:pyxmpp2.expdict:expdict.expire. timeouts: {}
DEBUG:pyxmpp2.mainloop.base: handler result: 1
DEBUG:pyxmpp2.mainloop.base: auto-recurring, restarting in 1 s
DEBUG:pyxmpp2.mainloop.events: dispatching...
DEBUG:pyxmpp2.mainloop.events: queue empty
DEBUG:pyxmpp2.mainloop.base:About to call a timeout handler: <bound method Client.regular_tasks of <pyxmpp2.client.Client object at 0x1617990>>

[Jajcus]

These messages are quite normal, but should be emitted once a second and that should not use 100% CPU, unless your system is really slow.
Do these messages appear more often? Is there anything more?
Try interrupting the script with Ctrl-C a few times – the stack dumps could show the place where it loops.

[tb0hdan]

CPU: AMD Turion X2 1.8 GHz

Actually messages occur something like every 100ms.

Here's traceback:

DEBUG:pyxmpp2.mainloop.base:About to call a timeout handler: <bound method Client.regular_tasks of <pyxmpp2.client.Client object at 0x2d5b910>>
DEBUG:pyxmpp2.expdict:expdict.expire. timeouts: {}
DEBUG:pyxmpp2.mainloop.base: handler result: 1
DEBUG:pyxmpp2.mainloop.base: auto-recurring, restarting in 1 s
DEBUG:pyxmpp2.mainloop.events: dispatching...
DEBUG:pyxmpp2.mainloop.events: queue empty
^COUT: ''
DEBUG:pyxmpp2.transport:TCPTransport.disconnect()
OUT: '/stream:stream'
DEBUG:pyxmpp2.transport: _set_state('closing')
^CTraceback (most recent call last):
File "./echobot.py", line 119, in
main()
File "./echobot.py", line 116, in main
bot.disconnect()
File "./echobot.py", line 41, in disconnect
self.client.run(timeout = 2)
File "/mnt/storage/home/smtpror/PROJ/pyxmpp2/build/lib/pyxmpp2/client.py", line 216, in run
self.main_loop.loop(timeout)
File "/mnt/storage/home/smtpror/PROJ/pyxmpp2/build/lib/pyxmpp2/mainloop/base.py", line 90, in loop
self.loop_iteration(interval)
File "/mnt/storage/home/smtpror/PROJ/pyxmpp2/build/lib/pyxmpp2/mainloop/poll.py", line 123, in loop_iteration
next_timeout, sources_handled = self._call_timeout_handlers()
File "/mnt/storage/home/smtpror/PROJ/pyxmpp2/build/lib/pyxmpp2/mainloop/base.py", line 132, in _call_timeout_handlers
now = time.time()
KeyboardInterrupt