c wbo 1.4a beta - 20100425
c |  Number of variables:  7437                                                 |
c |  Number of clauses:    26882                                                |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.02         s                                      |
c |  Number Variables:      7437                                                |
c |  Number Clauses:        26882                                               |
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 |    1991    26903    32696 |     8967        0    nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    2797    26904    34847 |     8968        0    nan |  0.000 % |
c |       101 |    2792    26904    34847 |     9864       97    124 | 67.188 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    9168    26905    62870 |     8968        0    nan |  0.000 % |
c |       100 |    9168    26905    62870 |     9865      100    155 | 16.972 % |
c |       254 |    9168    26905    62870 |    10851      254    123 | 16.972 % |
c |       481 |    9166    26905    62870 |    11936      477     90 | 16.990 % |
c |       822 |    9166    26905    62870 |    13130      801    101 | 16.990 % |
c |      1331 |    9166    26905    62870 |    14443     1310    115 | 16.990 % |
c |      2091 |    9161    26905    62870 |    15887     1469     90 | 17.035 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    9766    26906    64149 |     8968        0    nan |  0.000 % |
c |       100 |    9766    26906    64149 |     9865      100    250 | 15.876 % |
c |       250 |    9766    26906    64149 |    10852      250    139 | 15.876 % |
c |       475 |    9766    26906    64149 |    11937      475    156 | 15.876 % |
c |       814 |    9766    26906    64149 |    13131      814    185 | 15.876 % |
c |      1320 |    9766    26906    64149 |    14444     1320    172 | 15.876 % |
c |      2082 |    9766    26906    64149 |    15888     2082    166 | 15.876 % |
c |      3224 |    9766    26906    64149 |    17477     3224    182 | 15.876 % |
c |      4933 |    9766    26906    64149 |    19225     4933    199 | 15.876 % |
c |      7497 |    9766    26906    64149 |    21147     7497    212 | 15.876 % |
c |     11342 |    9766    26906    64149 |    23262    11342    197 | 15.876 % |
c |     17109 |    9766    26906    64149 |    25588    17109    200 | 15.876 % |
c ===============================================================================
c Total CPU time: 65.675 s