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:  4638                                                 |
c |  Number of clauses:    15969                                                |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.01         s                                      |
c |  Number Variables:      4638                                                |
c |  Number Clauses:        15969                                               |
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 |    4198    15969    38503 |     5323        0    nan |  0.000 % |
c ===============================================================================
c Elapsed CPU time: 0.015997 s	Remaining CPU time: 1799.98 s
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    4196    15980    38652 |     5326        0    nan |  0.000 % |
c ===============================================================================
c Elapsed CPU time: 0.036994 s	Remaining CPU time: 1799.96 s
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    4179    16000    38776 |     5333        0    nan |  0.000 % |
c ===============================================================================
c Elapsed CPU time: 0.065989 s	Remaining CPU time: 1799.93 s
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    4226    16050    39532 |     5350        0    nan |  0.000 % |
c ===============================================================================
c Elapsed CPU time: 0.108983 s	Remaining CPU time: 1799.89 s
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    4320    16116    40514 |     5372        0    nan |  0.000 % |
c ===============================================================================
c Elapsed CPU time: 0.149977 s	Remaining CPU time: 1799.85 s
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    4410    16183    41804 |     5394        0    nan |  0.000 % |
c |       100 |    4410    16183    41804 |     5933      100     30 |  7.895 % |
c ===============================================================================
c Elapsed CPU time: 0.242963 s	Remaining CPU time: 1799.76 s
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    4584    16273    43444 |     5424        0    nan |  0.000 % |
c |       102 |    4583    16273    43444 |     5966      101     77 |  6.850 % |
c |       252 |    4583    16273    43444 |     6563      251     54 |  6.850 % |
c ===============================================================================
c Elapsed CPU time: 0.447931 s	Remaining CPU time: 1799.55 s
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    4757    16461    46534 |     5487        0    nan |  0.000 % |
c |       101 |    4751    16461    46534 |     6035      101     17 |  6.435 % |
c ===============================================================================
c Elapsed CPU time: 0.573912 s	Remaining CPU time: 1799.43 s
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    4816    16484    46876 |     5494        0    nan |  0.000 % |
c |       102 |    4811    16484    46876 |     6044      100     31 |  5.704 % |
c |       254 |    4811    16484    46876 |     6648      252     22 |  5.704 % |
c |       480 |    4811    16484    46876 |     7313      478     29 |  5.704 % |
c |       817 |    4796    16484    46876 |     8044      659     23 | 18.209 % |
c ===============================================================================
c Elapsed CPU time: 0.865868 s	Remaining CPU time: 1799.13 s
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    4916    16647    48602 |     5549        0    nan |  0.000 % |
c |       102 |    4915    16647    48602 |     6103      102     28 |  5.463 % |
c |       253 |    4915    16647    48602 |     6714      252     36 |  5.463 % |
c |       478 |    4911    16647    48602 |     7385      475     34 |  5.540 % |
c ===============================================================================
c Verified 16647 original clauses.