c pwbo 1.0 beta - 20110325
c |  Number of variables:  474                                                  |
c |  Number of clauses:    3107                                                 |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.00         s                                      |
c |  Number Variables:      474                                                 |
c |  Number Clauses:        3069                                                |
c |  Number Cardinality:    0                                                   |
c |  Number PB Constraints: 0                                                   |
c init lb 0
c init ub 39
c lb 17 (thread 0)
c ub 17 (thread 0)
c Memory used           : 69.11 MB
c CPU time              : 0.015997 s