Analysis at took   867.90 s 	(  805.63 s of cpu), 2557237 entries, done on Sun Apr  3 16:31:48 2011
 Analysis at took  8012.12 s 	( 4902.96 s of cpu), 2557237 entries, done on Mon Apr  4 22:28:03 2011
 Analysis at took   374.93 s 	(  324.58 s of cpu), 2557237 entries, done on Mon May 30 02:24:50 2011