c wbo 1.4a beta - 20100425
c |  Number of variables:  12852                                                |
c |  Number of clauses:    47953                                                |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.03         s                                      |
c |  Number Variables:      12852                                               |
c |  Number Clauses:        47953                                               |
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 |    6188    47976    73332 |    15992        0    nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    8393    47977    80511 |    15992        0    nan |  0.000 % |
c |       102 |    8387    47977    80511 |    17591       88    116 | 48.557 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |   16437    47978   115556 |    15992        0    nan |  0.000 % |
c |       100 |   16437    47978   115556 |    17591      100     77 | 14.538 % |
c |       250 |   16437    47978   115556 |    19351      250     62 | 14.538 % |
c |       476 |   16437    47978   115556 |    21286      476     52 | 14.538 % |
c |       813 |   16437    47978   115556 |    23414      813     59 | 14.538 % |
c |      1319 |   16437    47978   115556 |    25756     1319    101 | 14.538 % |
c |      2078 |   16437    47978   115556 |    28331     2078    110 | 14.538 % |
c |      3221 |   16437    47978   115556 |    31165     3221    141 | 14.538 % |
c |      4931 |   16437    47978   115556 |    34281     4931    177 | 14.538 % |
c |      7493 |   16436    47978   115556 |    37709     7488    207 | 14.543 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |   17771    47984   119705 |    15994        0    nan |  0.000 % |
c |       101 |   17771    47984   119705 |    17594      101    142 | 11.981 % |
c |       252 |   17771    47984   119705 |    19353      252    150 | 11.981 % |
c |       477 |   17771    47984   119705 |    21288      477    124 | 11.981 % |
c |       815 |   17771    47984   119705 |    23417      815    120 | 11.981 % |
c |      1321 |   17771    47984   119705 |    25759     1321    144 | 11.981 % |
c |      2081 |   17771    47984   119705 |    28335     2081    154 | 11.981 % |
c |      3220 |   17771    47984   119705 |    31169     3220    154 | 11.981 % |
c |      4928 |   17771    47984   119705 |    34285     4928    178 | 11.981 % |
c |      7491 |   17771    47984   119705 |    37714     7491    213 | 11.981 % |
c |     11335 |   17771    47984   119705 |    41486    11335    222 | 11.981 % |
c |     17103 |   17771    47984   119705 |    45634    17103    232 | 11.981 % |
c |     25752 |   17771    47984   119705 |    50198    25752    240 | 11.981 % |
c |     38726 |   17771    47984   119705 |    55217    38726    275 | 11.981 % |
c |     58187 |   17771    47984   119705 |    60739    14993    254 | 11.981 % |
c |     87380 |   17767    47984   119705 |    66813    37497    238 | 12.001 % |
c |    131169 |   17767    47984   119705 |    73495    28183    264 | 12.001 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |   18652    48013   121632 |    16004        0    nan |  0.000 % |
c |       100 |   18652    48013   121632 |    17604      100    182 | 11.350 % |
c |       252 |   18652    48013   121632 |    19365      252    211 | 11.350 % |
c |       477 |   18652    48013   121632 |    21301      477    185 | 11.350 % |
c |       814 |   18652    48013   121632 |    23431      814    212 | 11.350 % |
c |      1320 |   18652    48013   121632 |    25775     1320    177 | 11.350 % |
c |      2079 |   18652    48013   121632 |    28352     2079    222 | 11.350 % |
c |      3218 |   18652    48013   121632 |    31187     3218    219 | 11.350 % |
c |      4926 |   18652    48013   121632 |    34306     4926    223 | 11.350 % |
c |      7494 |   18652    48013   121632 |    37737     7494    199 | 11.350 % |
c |     11340 |   18652    48013   121632 |    41511    11340    204 | 11.350 % |
c |     17106 |   18652    48013   121632 |    45662    17106    228 | 11.350 % |
c |     25755 |   18652    48013   121632 |    50228    25755    238 | 11.350 % |
c |     38731 |   18652    48013   121632 |    55251    38731    240 | 11.350 % |
c |     58192 |   18652    48013   121632 |    60776    58192    276 | 11.350 % |
c |     87385 |   18652    48013   121632 |    66854    36943    254 | 11.350 % |
c |    131175 |   18652    48013   121632 |    73539    23869    289 | 11.350 % |