Analysis at took   288.03 s 	(  262.47 s of cpu), 2506052 entries, done on Fri May  6 02:18:38 2011
 Analysis at took   307.13 s 	(  265.22 s of cpu), 2506052 entries, done on Fri May  6 22:18:14 2011
 Analysis at took   412.59 s 	(  375.15 s of cpu), 2506052 entries, done on Wed May 25 00:48:27 2011