Analysis at took    73.20 s 	(   71.84 s of cpu), 312584 entries, done on Sun Apr  3 16:30:22 2011
 Analysis at took   434.26 s 	(  393.00 s of cpu), 312584 entries, done on Mon Apr  4 20:14:24 2011
 Analysis at took    21.33 s 	(   19.18 s of cpu), 312584 entries, done on Mon May 30 02:18:12 2011