c wbo 1.4a beta - 20100425
c |  Number of variables:  7537                                                 |
c |  Number of clauses:    36321                                                |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.03         s                                      |
c |  Number Variables:      7537                                                |
c |  Number Clauses:        36321                                               |
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 |    5431    36323    81113 |    12107        0    nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    7455    36324    95417 |    12108        0    nan |  0.000 % |
c |       101 |    7455    36324    95417 |    13318      101    104 |  2.178 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    7517    36331    95557 |    12110        0    nan |  0.000 % |
c |       100 |    7517    36331    95557 |    13321      100    193 |  2.161 % |
c |       252 |    7517    36331    95557 |    14653      252    166 |  2.161 % |
c |       481 |    7515    36331    95557 |    16118      480    109 |  2.187 % |
c |       819 |    7513    36331    95557 |    17730      816     79 |  2.213 % |
c |      1325 |    7511    36331    95557 |    19503     1318     80 |  2.239 % |
c |      2084 |    7417    36331    95557 |    21454     1101     44 |  3.475 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    7579    36590    96285 |    12196        0    nan |  0.000 % |
c |       100 |    7579    36590    96285 |    13416      100    114 |  2.143 % |
c |       251 |    7579    36590    96285 |    14757      251     61 |  2.143 % |
c |       476 |    7577    36590    96285 |    16233      475     39 |  2.169 % |
c |       813 |    7576    36590    96285 |    17857      812     27 |  2.182 % |
c |      1319 |    7575    36590    96285 |    19642     1316     23 |  2.195 % |
c |      2078 |    7568    36590    96285 |    21607     2074     22 |  2.285 % |
c |      3217 |    7568    36590    96285 |    23767     3205     19 |  2.285 % |
c |      4925 |    7568    36590    96285 |    26144     4913     26 |  2.285 % |
c |      7487 |    7567    36590    96285 |    28759     7474     29 |  2.298 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    7627    37260    98039 |    12420        0    nan |  0.000 % |
c |       100 |    7627    37260    98039 |    13662      100     39 |  2.130 % |
c |       251 |    7627    37260    98039 |    15028      251     27 |  2.130 % |
c |       477 |    7627    37260    98039 |    16531      477     20 |  2.130 % |
c ===============================================================================
c Total CPU time: 6.53101 s