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:  4487                                                 |
c |  Number of clauses:    18011                                                |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.01         s                                      |
c |  Number Variables:      4487                                                |
c |  Number Clauses:        18011                                               |
c |  Number Cardinality:    0                                                   |
c |  Number PB Constraints: 0                                                   |
c Elapsed CPU time: 0.014997 s	Remaining CPU time: 1799.99 s
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c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    4305    18037    43672 |     6012        0    nan |  0.000 % |
c ===============================================================================
c Elapsed CPU time: 0.554915 s	Remaining CPU time: 1799.45 s
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    4310    18042    43768 |     6014        0    nan |  0.000 % |
c ===============================================================================
c Elapsed CPU time: 0.580911 s	Remaining CPU time: 1799.42 s
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    4091    18058    43947 |     6019        0    nan |  0.000 % |
c ===============================================================================
c Elapsed CPU time: 0.606907 s	Remaining CPU time: 1799.39 s
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    4274    18070    44350 |     6023        0    nan |  0.000 % |
c ===============================================================================
c Verified 18070 original clauses.