c wbo 1.4a beta - 20100425
c |  Number of variables:  20398                                                |
c |  Number of clauses:    155664                                               |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.09         s                                      |
c |  Number Variables:      20398                                               |
c |  Number Clauses:        155664                                              |
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 |   19883   155684   268418 |    51894        0    nan |  0.000 % |
c |       100 |   19881   155684   268418 |    57084      100     90 | 29.709 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |   25768   155685   342340 |    51895        0    nan |  0.000 % |
c |       100 |   25768   155685   342340 |    57084      100    525 | 12.707 % |
c |       254 |   25766   155685   342340 |    62792      253    319 | 12.714 % |
c |       479 |   25766   155685   342340 |    69072      477    227 | 12.714 % |
c |       816 |   25766   155685   342340 |    75979      814    301 | 12.714 % |
c |      1322 |   25765   155685   342340 |    83577     1319    291 | 12.717 % |
c |      2082 |   25763   155685   342340 |    91935     2078    323 | 12.724 % |
c |      3221 |   25763   155685   342340 |   101128     3215    525 | 12.724 % |
c |      4929 |   25762   155685   342340 |   111241     4920    636 | 12.727 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |   37239   155688   446706 |    51896        0    nan |  0.000 % |
c |       100 |   37239   155688   446706 |    57085      100    196 |  0.043 % |
c |       252 |   37239   155688   446706 |    62794      252    153 |  0.043 % |
c |       477 |   37239   155688   446706 |    69073      477    234 |  0.043 % |
c |       816 |   37239   155688   446706 |    75980      816    623 |  0.043 % |
c |      1322 |   37239   155688   446706 |    83579     1322    878 |  0.043 % |
c |      2083 |   37239   155688   446706 |    91936     2083   1071 |  0.043 % |
c |      3222 |   37239   155688   446706 |   101130     3222    996 |  0.043 % |
c |      4930 |   37239   155688   446706 |   111243     4930   1023 |  0.043 % |
c |      7495 |   37239   155688   446706 |   122368     7495    860 |  0.043 % |
c |     11345 |   37239   155688   446706 |   134604    11345    827 |  0.043 % |
c |     17111 |   37239   155688   446706 |   148065    17111    805 |  0.043 % |
c |     25761 |   37239   155688   446706 |   162871    25761    792 |  0.043 % |
c |     38736 |   37239   155688   446706 |   179159    38736    951 |  0.043 % |
c ===============================================================================
c Total CPU time: 930.607 s