c wbo 1.4a beta - 20100425
c |  Number of variables:  238290                                               |
c |  Number of clauses:    936006                                               |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.82         s                                      |
c |  Number Variables:      238290                                              |
c |  Number Clauses:        936006                                              |
c |  Number Cardinality:    0                                                   |
c |  Number PB Constraints: 0                                                   |
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |  143339   936006  2287557 |   312002        0    nan |  0.000 % |
c |       100 |  143327   936006  2287557 |   343202      100     42 | 54.645 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |  221691   936007  2499212 |   312002        0    nan |  0.000 % |
c |       100 |  221691   936007  2499212 |   343202      100    800 |  9.420 % |
c |       250 |  221691   936007  2499212 |   377522      250    407 |  9.420 % |
c |       475 |  221575   936007  2499212 |   415275      473    292 |  9.791 % |
c |       813 |  220756   936007  2499212 |   456802      756    312 |  9.810 % |
c |      1319 |  220668   936007  2499212 |   502482     1244    300 |  9.865 % |
c |      2078 |  220218   936007  2499212 |   552731     1988    313 | 10.022 % |
c |      3217 |  220053   936007  2499212 |   608004     3107    288 | 10.089 % |
c |      4929 |  219866   936007  2499212 |   668804     4696    253 | 10.166 % |
c |      7492 |  218781   936007  2499212 |   735685     7129    276 | 10.989 % |
c |     11336 |  217644   936007  2499212 |   809253    10849    389 | 11.074 % |
c ===============================================================================
c Total CPU time: 495.831 s