c wbo 1.4a beta - 20100425
c |  Number of variables:  49757                                                |
c |  Number of clauses:    223991                                               |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.14         s                                      |
c |  Number Variables:      49757                                               |
c |  Number Clauses:        223991                                              |
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 |    6907   224013   220992 |    74671        0    nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    7609   224014   227631 |    74671        0    nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    7770   224015   229161 |    74671        0    nan |  0.000 % |
c |       100 |    7770   224015   229161 |    82138      100    178 | 85.165 % |
c |       250 |    7768   224015   229161 |    90352      247    204 | 85.169 % |
c |       477 |    7767   224015   229161 |    99387      474    293 | 85.175 % |
c |       817 |    7766   224015   229161 |   109326      814    348 | 85.177 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |   10371   224016   252447 |    74672        0    nan |  0.000 % |
c |       101 |   10371   224016   252447 |    82139      101    104 | 80.705 % |
c |       251 |   10371   224016   252447 |    90353      251    195 | 80.705 % |
c |       478 |   10371   224016   252447 |    99388      478    281 | 80.705 % |
c |       815 |   10371   224016   252447 |   109327      815    347 | 80.705 % |
c |      1322 |   10371   224016   252447 |   120260     1322    254 | 80.705 % |
c |      2085 |   10371   224016   252447 |   132286     2085    201 | 80.705 % |
c |      3224 |   10371   224016   252447 |   145514     3224    187 | 80.705 % |
c |      4932 |   10371   224016   252447 |   160066     4932    173 | 80.705 % |
c |      7494 |   10369   224016   252447 |   176072     7492    217 | 80.709 % |
c |     11341 |   10368   224016   252447 |   193679    11338    244 | 80.711 % |
c |     17109 |   10368   224016   252447 |   213047    17106    259 | 80.711 % |
c |     25758 |   10365   224016   252447 |   234352    25753    262 | 80.720 % |
c |     38734 |   10361   224016   252447 |   257787    38725    288 | 80.726 % |
c |     58197 |   10358   224016   252447 |   283566    58185    362 | 80.729 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |   14069   224019   276861 |    74673        0    nan |  0.000 % |
c |       100 |   14069   224019   276861 |    82140      100    302 | 74.901 % |
c |       250 |   14069   224019   276861 |    90354      250    204 | 74.901 % |
c |       475 |   14069   224019   276861 |    99389      475    270 | 74.901 % |
c |       815 |   14069   224019   276861 |   109328      815    269 | 74.901 % |
c |      1324 |   14069   224019   276861 |   120261     1324    260 | 74.901 % |
c |      2083 |   14069   224019   276861 |   132287     2083    320 | 74.901 % |
c |      3224 |   14069   224019   276861 |   145516     3224    303 | 74.901 % |
c |      4932 |   14069   224019   276861 |   160068     4932    281 | 74.901 % |
c |      7495 |   14068   224019   276861 |   176075     7493    304 | 74.902 % |
c |     11345 |   14068   224019   276861 |   193682    11343    313 | 74.902 % |
c |     17115 |   14067   224019   276861 |   213050    17112    308 | 74.904 % |
c |     25767 |   14067   224019   276861 |   234355    25764    318 | 74.904 % |
c |     38742 |   14066   224019   276861 |   257791    38738    342 | 74.906 % |
c |     58209 |   14063   224019   276861 |   283570    58201    469 | 74.915 % |
c |     87401 |   14061   224019   276861 |   311927    87391    549 | 74.917 % |
c |    131190 |   14060   224019   276861 |   343120   131179    487 | 74.917 % |