c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
c WARNING: for repeatability, setting FPU to use double precision
c |  Number of variables:  4508                                                 |
c |  Number of clauses:    16418                                                |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.01         s                                      |
c |  Number Variables:      4508                                                |
c |  Number Clauses:        16418                                               |
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 |    4298    16418    40329 |     5472        0    nan |  0.000 % |
c |       100 |    4298    16418    40329 |     6019      100     13 |  6.588 % |
c ===============================================================================
c Elapsed CPU time: 0.026995 s	Remaining CPU time: 1799.97 s
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    4346    16521    41786 |     5507        0    nan |  0.000 % |
c |       100 |    4346    16521    41786 |     6057      100     19 |  4.105 % |
c ===============================================================================
c Elapsed CPU time: 0.083987 s	Remaining CPU time: 1799.92 s
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    4450    16596    42886 |     5532        0    nan |  0.000 % |
c |       100 |    4450    16596    42886 |     6085      100     30 |  3.177 % |
c |       250 |    4450    16596    42886 |     6693      250     23 |  3.177 % |
c ===============================================================================
c Elapsed CPU time: 0.180972 s	Remaining CPU time: 1799.82 s
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    4602    16718    44851 |     5572        0    nan |  0.000 % |
c |       100 |    4602    16718    44851 |     6129      100     29 |  1.939 % |
c ===============================================================================
c Verified 16718 original clauses.