Analysis at took   841.09 s 	(  789.57 s of cpu), 2530251 entries, done on Sun Apr  3 23:26:23 2011
 Analysis at took  5126.86 s 	( 5007.54 s of cpu), 2530251 entries, done on Mon Apr  4 12:25:34 2011
 Analysis at took   391.19 s 	(  337.48 s of cpu), 2530251 entries, done on Mon May 30 01:31:07 2011