[2012-05-08T16:58:55.586Z]  INFO: agent2/73267 on headnode: message
[2012-05-08T17:01:49.339Z]  INFO: agent2/73267 on headnode: message
[2012-05-08T17:02:47.404Z]  INFO: agent2/73267 on headnode: message
[2012-05-08T17:02:57.404Z]  INFO: agent2/73267 on headnode: message
[2012-05-08T17:08:01.105Z]  INFO: agent2/76156 on headnode: message