c wbo 1.4a beta - 20100425
c |  Number of variables:  13864                                                |
c |  Number of clauses:    64189                                                |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.06         s                                      |
c |  Number Variables:      13864                                               |
c |  Number Clauses:        64189                                               |
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 |   11527    64189   192823 |    21396        0    nan |  0.000 % |
c |       100 |   11527    64189   192823 |    23535      100      8 | 16.857 % |
c |       250 |   11527    64189   192823 |    25889      250     10 | 16.857 % |
c |       475 |   11527    64189   192823 |    28478      475     17 | 16.857 % |
c |       816 |   11527    64189   192823 |    31326      816     20 | 16.857 % |
c |      1322 |   11525    64189   192823 |    34459     1320     24 | 16.871 % |
c |      2085 |   11520    64189   192823 |    37904     2083     24 | 16.907 % |
c |      3225 |   11516    64189   192823 |    41695     3218     29 | 16.943 % |
c |      4934 |   11513    64189   192823 |    45864     4924     34 | 16.958 % |
c |      7496 |   11511    64189   192823 |    50451     7486     46 | 16.979 % |
c |     11340 |   11498    64189   192823 |    55496    11325     45 | 17.109 % |
c |     17107 |   11489    64189   192823 |    61046    17092     43 | 17.181 % |
c |     25756 |   11481    64189   192823 |    67150    25737     63 | 17.203 % |
c |     38736 |   11476    64189   192823 |    73865    38710     74 | 17.224 % |
c |     58197 |   11476    64189   192823 |    81252    58171     73 | 17.268 % |
c |     87391 |   11457    64189   192823 |    89377    19993     74 | 17.398 % |
c |    131180 |   11438    64189   192823 |    98315    63765     83 | 17.527 % |
c |    196864 |   11422    64189   192823 |   108147    45242    113 | 17.621 % |
c |    295390 |   11394    64189   192823 |   118961    49451    102 | 17.816 % |
c |    443179 |   11379    64189   192823 |   130858    92125    126 | 17.953 % |
c |    664862 |   11365    64189   192823 |   143943    78044     92 | 18.025 % |