c wbo 1.6 beta - 20110325
c |  Number of variables:  800                                                  |
c |  Number of clauses:    4478                                                 |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.00         s                                      |
c |  Number Variables:      1183                                                |
c |  Number Clauses:        4465                                                |
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 |    1183     4465     9334 |     5000        0   -nan |  0.000 % |
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |     931     4869     9550 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |     943     4871     9571 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |     951     4873     9585 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |     963     4874     9603 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |     977     4875     9624 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |     989     4878     9648 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1005     4879     9672 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1023     4880     9699 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1037     4882     9723 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1053     4883     9747 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1084     4884     9795 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1097     4887     9819 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1109     4890     9843 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1124     4891     9867 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1146     4892     9901 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1166     4893     9931 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1192     4894     9972 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1211     4895    10002 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1225     4896    10023 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1245     4897    10055 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1279     4898    10108 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1295     4900    10137 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1309     4901    10160 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1339     4903    10211 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1378     4905    10280 |     5000        0   -nan |  0.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1509     4906    10508 |     5000        0   -nan |  0.000 % |
c |       100 |    1509     4906    10508 |     5500      100     35 |  5.688 % |
c |       252 |    1509     4906    10508 |     6050      252     41 |  5.688 % |
c |       478 |    1507     4906    10508 |     6655      478     39 | 15.000 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1692     4909    10850 |     5000        0   -nan |  0.000 % |
c |       101 |    1692     4909    10850 |     5500      101     16 |  3.535 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1929     4910    11292 |     5000        0   -nan |  0.000 % |
c |       100 |    1929     4910    11292 |     5500      100     21 |  1.531 % |
c |       250 |    1929     4910    11292 |     6050      250     26 |  1.531 % |
c |       475 |    1929     4910    11292 |     6655      475     34 |  1.531 % |
c |       812 |    1927     4910    11292 |     7320      812     35 |  1.634 % |
c |      1318 |    1927     4910    11292 |     8052     1318     37 |  1.634 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    2169     4915    11771 |     5000        0   -nan |  0.000 % |
c |       101 |    2169     4915    11771 |     5500      101     72 |  0.823 % |
c |       252 |    2169     4915    11771 |     6050      252     63 |  0.823 % |
c |       477 |    2169     4915    11771 |     6655      477     66 |  0.823 % |
c |       814 |    2169     4915    11771 |     7320      814     84 |  0.823 % |
c |      1321 |    2169     4915    11771 |     8052     1321     79 |  0.823 % |
c |      2080 |    2169     4915    11771 |     8857     2080     77 |  0.823 % |
c |      3226 |    2169     4915    11771 |     9743     3226     77 |  0.823 % |
c |      4935 |    2169     4915    11771 |    10717     4935     78 |  0.823 % |
c |      7508 |    2169     4915    11771 |    11789     7508     86 |  0.823 % |
c |     11358 |    2169     4915    11771 |    12968    11358     86 |  0.823 % |
c |     17126 |    2169     4915    11771 |    14265    10574     72 |  0.823 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    2515     4923    12470 |     5000        0   -nan |  0.000 % |
c |       100 |    2515     4923    12470 |     5500      100     38 |  0.198 % |
c |       250 |    2515     4923    12470 |     6050      250     46 |  0.198 % |
c |       475 |    2515     4923    12470 |     6655      475     44 |  0.198 % |
c |       813 |    2515     4923    12470 |     7320      813     51 |  0.198 % |
c |      1321 |    2515     4923    12470 |     8052     1321     53 |  0.198 % |
c |      2080 |    2515     4923    12470 |     8857     2080     57 |  0.198 % |
c |      3220 |    2515     4923    12470 |     9743     3220     66 |  0.198 % |
c |      4928 |    2515     4923    12470 |    10717     4928     68 |  0.198 % |
c |      7494 |    2515     4923    12470 |    11789     7494     73 |  0.198 % |
c |     11338 |    2515     4923    12470 |    12968    11338     72 |  0.198 % |
c |     17106 |    2515     4923    12470 |    14265    10456     85 |  0.198 % |
c |     25758 |    2515     4923    12470 |    15692    11939     79 |  0.198 % |
c |     38732 |    2515     4923    12470 |    17261     9022     76 |  0.198 % |
c |     58193 |    2515     4923    12470 |    18987    10870    112 |  0.198 % |
c |     87385 |    2515     4923    12470 |    20886    11143     89 |  0.198 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    2838     4930    13131 |     5000        0   -nan |  0.000 % |
c |       102 |    2838     4930    13131 |     5500      102     43 |  0.106 % |
c |       252 |    2838     4930    13131 |     6050      252     34 |  0.106 % |
c |       477 |    2838     4930    13131 |     6655      477     41 |  0.106 % |
c |       814 |    2838     4930    13131 |     7320      814     49 |  0.106 % |
c |      1320 |    2838     4930    13131 |     8052     1320     57 |  0.106 % |
c |      2084 |    2838     4930    13131 |     8857     2084     54 |  0.106 % |
c |      3224 |    2838     4930    13131 |     9743     3224     55 |  0.106 % |
c |      4933 |    2838     4930    13131 |    10717     4933     66 |  0.106 % |
c |      7495 |    2838     4930    13131 |    11789     7495     70 |  0.106 % |
c |     11341 |    2838     4930    13131 |    12968    11341     81 |  0.106 % |
c |     17107 |    2838     4930    13131 |    14265    10418    121 |  0.106 % |
c |     25757 |    2838     4930    13131 |    15692    11732    118 |  0.106 % |
c |     38733 |    2838     4930    13131 |    17261     8611    130 |  0.106 % |
c |     58197 |    2838     4930    13131 |    18987    10339    167 |  0.106 % |
c |     87393 |    2838     4930    13131 |    20886    10495    123 |  0.106 % |
c |    131187 |    2838     4930    13131 |    22974    11705    131 |  0.106 % |
c |    196871 |    2838     4930    13131 |    25272    18936    108 |  0.106 % |
c |    295399 |    2838     4930    13131 |    27799    13948    141 |  0.106 % |
c |    443188 |    2838     4930    13131 |    30579    26633    168 |  0.106 % |
c |    664874 |    2838     4930    13131 |    33637    28045    162 |  0.106 % |
c |    997406 |    2838     4930    13131 |    37001    26457    195 |  0.106 % |
c CPU time              : 1800 s

c Total CPU time: 1800 s