see examples:
15 2 10:21:24 fac5b7964e2f833b4d05064216e61bd3 0 2009-07-25 12:21:26 2009-07-25 12:21:26 2009-07-25 22 22 1 10 0 2 Bing http://www.bing.com/search?q=state state 59dba39d4ac8516dc36d3ce281e55998 WXP IE 6.0 800x600 0 0 0 0 0 0 0 0 0 1 1094151573 en-us us amn msn.com
17 2 10:22:40 03252e413a9d744372ac1f13b9774afd 0 2009-07-25 12:22:41 2009-07-25 12:22:41 2009-07-25 29 29 1 10 0 2 Bing http://www.bing.com/search?q=state state 94151ba6ce95c64b614bc1d28d5e8791 WS3 IE 6.0 800x600 0 0 0 0 0 0 0 0 0 1 1094151810 en-us us amn Ip
26 2 10:27:41 bfd1154ae089c355b719b88bb7f23066 0 2009-07-25 12:27:43 2009-07-25 12:27:43 2009-07-25 62 62 1 10 0 2 Bing http://www.bing.com/search?q=schedule schedule 4a10e45f98e3a97ae602350df210fd35 WS3 IE 6.0 800x600 0 0 0 0 0 0 0 0 0 1 1094151718 en-us us amn Ip
(In [1340]) fixes #888 Excluding Bing spam searches (cloaking test) from being tracked