c wbo 1.4a beta - 20100425
c |  Number of variables:  6034                                                 |
c |  Number of clauses:    29519                                                |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.02         s                                      |
c |  Number Variables:      6034                                                |
c |  Number Clauses:        29519                                               |
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 |    3017    29521    68577 |     9840        0    nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    5531    29522    77040 |     9840        0    nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    5729    29538    77418 |     9846        0    nan |  0.000 % |
c |       102 |    5729    29538    77418 |    10830      102     88 |  6.542 % |
c |       252 |    5718    29538    77418 |    11913      251    106 |  6.819 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    6004    29562    79068 |     9854        0    nan |  0.000 % |
c |       100 |    6004    29562    79068 |    10839      100     79 |  3.287 % |
c |       251 |    5995    29562    79068 |    11923      250     63 |  3.431 % |
c |       476 |    5995    29562    79068 |    13115      475     45 |  3.431 % |
c |       813 |    5995    29562    79068 |    14427      812     54 |  3.431 % |
c |      1322 |    5995    29562    79068 |    15869     1321     63 |  3.432 % |
c |      2081 |    5993    29562    79068 |    17456     2079     70 |  3.463 % |
c |      3223 |    5993    29562    79068 |    19202     3220     81 |  3.463 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    6105    29703    79739 |     9901        0    nan |  0.000 % |
c |       101 |    6105    29703    79739 |    10891      101     45 |  2.911 % |
c |       251 |    6105    29703    79739 |    11980      251     29 |  2.910 % |
c |       476 |    6105    29703    79739 |    13178      476     25 |  2.910 % |
c |       814 |    6104    29703    79739 |    14496      813     26 |  2.926 % |
c |      1320 |    6104    29703    79739 |    15945     1319     30 |  2.926 % |
c |      2079 |    6104    29703    79739 |    17540     2078     41 |  2.926 % |
c |      3222 |    6104    29703    79739 |    19294     3221     45 |  2.927 % |
c |      4932 |    6102    29703    79739 |    21223     4930     56 |  2.958 % |
c |      7495 |    5775    29703    79739 |    23346     4146     35 |  8.158 % |
c |     11339 |    5310    29703    79739 |    25680     4053     34 | 15.555 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    6189    29834    80268 |     9944        0    nan |  0.000 % |
c |       100 |    6189    29834    80268 |    10939      100     61 |  2.857 % |
c |       250 |    6189    29834    80268 |    12033      250     48 |  2.857 % |
c |       475 |    6189    29834    80268 |    13236      475     41 |  2.857 % |
c |       812 |    6189    29834    80268 |    14559      812     30 |  2.857 % |
c |      1319 |    6189    29834    80268 |    16015     1319     38 |  2.857 % |
c |      2078 |    6189    29834    80268 |    17617     2078     32 |  2.857 % |
c |      3217 |    6189    29834    80268 |    19379     3217     31 |  2.857 % |
c |      4926 |    6189    29834    80268 |    21317     4926     32 |  2.857 % |
c |      7489 |    6189    29834    80268 |    23449     7489     51 |  2.857 % |
c |     11333 |    6189    29834    80268 |    25793    11333     56 |  2.857 % |
c ===============================================================================
c Total CPU time: 13.212 s