c wbo 1.4a beta - 20100425
c |  Number of variables:  250                                                  |
c |  Number of clauses:    1000                                                 |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.00         s                                      |
c |  Number Variables:      250                                                 |
c |  Number Clauses:        1000                                                |
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 |     250     1000     3000 |     5000        0    nan |  0.000 % |
c |       101 |     250     1000     3000 |     5500      101     19 |  0.002 % |
c |       251 |     250     1000     3000 |     6050      251     18 |  0.002 % |
c |       476 |     250     1000     3000 |     6655      476     19 |  0.002 % |
c |       814 |     250     1000     3000 |     7320      814     19 |  0.002 % |
c |      1320 |     250     1000     3000 |     8052     1320     20 |  0.002 % |
c |      2079 |     250     1000     3000 |     8857     2079     21 |  0.002 % |
c |      3218 |     250     1000     3000 |     9743     3218     21 |  0.002 % |
c |      4927 |     250     1000     3000 |    10717     4927     21 |  0.002 % |
c |      7489 |     250     1000     3000 |    11789     7489     22 |  0.002 % |
c |     11334 |     250     1000     3000 |    12968    11334     22 |  0.002 % |
c |     17100 |     250     1000     3000 |    14265    10596     21 |  0.002 % |
c |     25749 |     250     1000     3000 |    15692    12099     21 |  0.002 % |
c |     38723 |     250     1000     3000 |    17261     9348     20 |  0.002 % |
c |     58185 |     250     1000     3000 |    18987    11509     22 |  0.002 % |
c |     87377 |     250     1000     3000 |    20886    12163     21 |  0.002 % |
c |    131166 |     250     1000     3000 |    22974    14103     21 |  0.002 % |
c |    196850 |     250     1000     3000 |    25272    22290     21 |  0.002 % |
c |    295376 |     250     1000     3000 |    27799    19388     21 |  0.002 % |
c |    443165 |     250     1000     3000 |    30579    20272     21 |  0.002 % |
c |    664850 |     250     1000     3000 |    33637    16058     21 |  0.002 % |
c |    997376 |     250     1000     3000 |    37001    23957     22 |  0.002 % |