c pwbo 1.0 beta - 20110325
c |  Number of variables:  6738                                                 |
c |  Number of clauses:    25909                                                |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.04         s                                      |
c |  Number Variables:      6738                                                |
c |  Number Clauses:        25699                                               |
c |  Number Cardinality:    0                                                   |
c |  Number PB Constraints: 0                                                   |
c init lb 0
c init ub 211
c lb 1 (thread 0)
c ub 165 (thread 1)
c ub 143 (thread 1)
c ub 109 (thread 1)
c lb 2 (thread 0)
c ub 100 (thread 1)
c lb 3 (thread 0)
c lb 4 (thread 0)
c lb 5 (thread 0)
c lb 6 (thread 0)
c ub 67 (thread 1)
c lb 7 (thread 0)
c lb 8 (thread 0)
c lb 9 (thread 0)
c ub 66 (thread 1)
c ub 63 (thread 1)
c lb 10 (thread 0)
c ub 61 (thread 1)
c ub 58 (thread 1)
c ub 51 (thread 1)
c lb 11 (thread 0)
c ub 50 (thread 1)
c ub 41 (thread 1)
c ub 31 (thread 1)
c ub 29 (thread 1)
c lb 12 (thread 0)
c Memory used           : 140.52 MB
c CPU time              : 275.571 s