c pwbo 1.0 beta - 20110325
c |  Number of variables:  4592                                                 |
c |  Number of clauses:    16670                                                |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.02         s                                      |
c |  Number Variables:      4592                                                |
c |  Number Clauses:        16460                                               |
c |  Number Cardinality:    0                                                   |
c |  Number PB Constraints: 0                                                   |
c init lb 0
c init ub 211
c ub 151 (thread 1)
c lb 1 (thread 0)
c ub 142 (thread 1)
c lb 2 (thread 0)
c ub 139 (thread 1)
c ub 128 (thread 1)
c lb 3 (thread 0)
c ub 113 (thread 1)
c lb 4 (thread 0)
c lb 5 (thread 0)
c ub 108 (thread 1)
c ub 103 (thread 1)
c lb 6 (thread 0)
c ub 102 (thread 1)
c ub 95 (thread 1)
c lb 7 (thread 0)
c ub 93 (thread 1)
c lb 8 (thread 0)
c ub 73 (thread 1)
c ub 68 (thread 1)
c lb 9 (thread 0)
c ub 47 (thread 1)
c lb 10 (thread 0)
c ub 46 (thread 1)
c ub 42 (thread 1)
c lb 11 (thread 0)
c ub 28 (thread 1)
c ub 21 (thread 1)
c Memory used           : 136.77 MB
c CPU time              : 24.1563 s