^CTraceback (most recent call last):
  File "/usr/bin/euca-describe-availability-zones", line 113, in <module>
    main()
  File "/usr/bin/euca-describe-availability-zones", line 105, in main
    zones = euca_conn.get_all_zones(zone_ids)
  File "/usr/lib/pymodules/python2.7/boto/ec2/connection.py", line 873, in get_all_zones
    return self.get_list('DescribeAvailabilityZones', params, [('item', Zone)])
  File "/usr/lib/pymodules/python2.7/boto/connection.py", line 605, in get_list
    response = self.make_request(action, params, path, verb)
  File "/usr/lib/pymodules/python2.7/boto/connection.py", line 592, in make_request
    headers=headers)
  File "/usr/lib/pymodules/python2.7/boto/connection.py", line 461, in make_request
    return self._mexe(method, path, data, headers, host, sender)
  File "/usr/lib/pymodules/python2.7/boto/connection.py", line 431, in _mexe
    time.sleep(2**i)
KeyboardInterrupt