c wbo 1.6 beta - 20110325
c |  Number of variables:  171                                                  |
c |  Number of clauses:    7752                                                 |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.01         s                                      |
c |  Number Variables:      7923                                                |
c |  Number Clauses:        7752                                                |
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 |    7923     7752    54264 |     5000        0   -nan |  0.000 % |
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |     171    15504    54264 |     5168        0   -nan |  0.000 % |
c |       102 |     171    15504    54264 |     5684      102     23 | 97.842 % |
c |       252 |     171    15504    54264 |     6253      252     38 | 97.842 % |
c |       478 |     171    15504    54264 |     6878      478     52 | 97.842 % |
c |       818 |     171    15504    54264 |     7566      818     55 | 97.842 % |
c |      1326 |     171    15504    54264 |     8323     1326     59 | 97.842 % |
c |      2088 |     171    15504    54264 |     9155     2088     61 | 97.842 % |
c |      3227 |     171    15504    54264 |    10070     3227     61 | 97.842 % |
c |      4936 |     171    15504    54264 |    11078     4936     74 | 97.842 % |
c |      7499 |     171    15504    54264 |    12185     7499     76 | 97.842 % |
c |     11343 |     171    15504    54264 |    13404    11343     83 | 97.842 % |
c |     17110 |     171    15504    54264 |    14744    17110    101 | 97.842 % |
c |     25761 |     171    15504    54264 |    16219    14404    180 | 97.842 % |
c |     38735 |     171    15504    54264 |    17841    14887    123 | 97.842 % |
c |     58198 |     171    15504    54264 |    19625    20118    112 | 97.842 % |
c |     87390 |     171    15504    54264 |    21588    18913     92 | 97.842 % |
c |    131180 |     171    15504    54264 |    23746    28273    107 | 97.842 % |
c |    196864 |     171    15504    54264 |    26121    20443    119 | 97.842 % |
c |    295391 |     171    15504    54264 |    28733    16439    109 | 97.842 % |
c |    443181 |     171    15504    54264 |    31607    25607    106 | 97.842 % |
c |    664865 |     171    15504    54264 |    34767    22739     99 | 97.842 % |
c |    997390 |     171    15504    54264 |    38244    24479     92 | 97.842 % |
c |   1496179 |     171    15504    54264 |    42068    34482     99 | 97.842 % |
c CPU time              : 1800 s

c Total CPU time: 1800 s