c wbo 1.6 beta - 20110325
c |  Number of variables:  800                                                  |
c |  Number of clauses:    4347                                                 |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.00         s                                      |
c |  Number Variables:      1189                                                |
c |  Number Clauses:        4337                                                |
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 |    1189     4337     9075 |     5000        0   -nan |  0.000 % |
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |     952     4745     9318 |     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 |     970     4746     9345 |     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 |     978     4747     9358 |     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 |     990     4748     9376 |     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 |    1006     4749     9400 |     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 |    1028     4750     9437 |     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 |    1046     4752     9467 |     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 |    1062     4753     9491 |     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 |    1082     4754     9521 |     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 |    1116     4755     9576 |     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 |    1159     4756     9651 |     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 |    1175     4757     9675 |     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 |    1189     4759     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 |    1211     4760     9732 |     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 |    1249     4761     9794 |     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 |    1261     4763     9814 |     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     4764     9841 |     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 |    1291     4766     9862 |     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 |    1303     4769     9886 |     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 |    1317     4770     9907 |     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 |    1338     4772     9943 |     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 |    1358     4773     9973 |     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 |    1392     4774    10027 |     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 |    1454     4775    10130 |     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 |    1551     4776    10303 |     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 |    1613     4777    10411 |     5000        0   -nan |  0.000 % |
c |       105 |    1613     4777    10411 |     5500      105     25 |  4.102 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1715     4781    10611 |     5000        0   -nan |  0.000 % |
c |       100 |    1715     4781    10611 |     5500      100     21 |  3.162 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1852     4782    10867 |     5000        0   -nan |  0.000 % |
c |       100 |    1852     4782    10867 |     5500      100     13 |  2.011 % |
c |       250 |    1838     4782    10867 |     6050      250     11 |  9.788 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    2000     4789    11167 |     5000        0   -nan |  0.000 % |
c |       100 |    2000     4789    11167 |     5500      100     17 |  1.235 % |
c |       254 |    2000     4789    11167 |     6050      254     17 |  1.235 % |
c |       479 |    1998     4789    11167 |     6655      479     17 |  1.333 % |
c |       817 |    1994     4789    11167 |     7320      817     20 |  1.580 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    2186     4791    11533 |     5000        0   -nan |  0.000 % |
c |       100 |    2186     4791    11533 |     5500      100     50 |  0.727 % |
c |       251 |    2186     4791    11533 |     6050      251     35 |  0.727 % |
c |       476 |    2186     4791    11533 |     6655      476     34 |  0.727 % |
c |       814 |    2186     4791    11533 |     7320      814     33 |  0.727 % |
c |      1320 |    2186     4791    11533 |     8052     1320     37 |  0.727 % |
c |      2082 |    2186     4791    11533 |     8857     2082     44 |  0.727 % |
c |      3221 |    2186     4791    11533 |     9743     3221     49 |  0.727 % |
c |      4929 |    2186     4791    11533 |    10717     4929     56 |  0.727 % |
c |      7495 |    2186     4791    11533 |    11789     7495     63 |  0.727 % |
c |     11339 |    2186     4791    11533 |    12968    11339     66 |  0.727 % |
c |     17106 |    2186     4791    11533 |    14265    10577     70 |  0.727 % |
c |     25758 |    2186     4791    11533 |    15692    12029     81 |  0.727 % |
c |     38736 |    2185     4791    11533 |    17261     9122     78 |  0.772 % |
c |     58201 |    2132     4791    11533 |    18987    11126     85 |  3.270 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    2530     4796    12220 |     5000        0   -nan |  0.000 % |
c |       100 |    2530     4796    12220 |     5500      100     44 |  0.118 % |
c |       252 |    2530     4796    12220 |     6050      252     40 |  0.118 % |
c |       477 |    2530     4796    12220 |     6655      477     38 |  0.118 % |
c |       815 |    2530     4796    12220 |     7320      815     38 |  0.118 % |
c |      1321 |    2530     4796    12220 |     8052     1321     43 |  0.118 % |
c |      2080 |    2530     4796    12220 |     8857     2080     58 |  0.118 % |
c |      3219 |    2530     4796    12220 |     9743     3219     65 |  0.118 % |
c |      4929 |    2530     4796    12220 |    10717     4929     65 |  0.118 % |
c |      7494 |    2530     4796    12220 |    11789     7494     73 |  0.118 % |
c |     11352 |    2530     4796    12220 |    12968    11352     88 |  0.118 % |
c |     17120 |    2530     4796    12220 |    14265    10620    111 |  0.118 % |
c |     25769 |    2530     4796    12220 |    15692    12033    119 |  0.118 % |
c |     38743 |    2530     4796    12220 |    17261     8813    132 |  0.118 % |
c |     58209 |    2530     4796    12220 |    18987    10777    131 |  0.118 % |
c |     87401 |    2530     4796    12220 |    20886    10999    147 |  0.118 % |
c |    131190 |    2530     4796    12220 |    22974    12212    164 |  0.118 % |
c |    196874 |    2530     4796    12220 |    25272    19715    175 |  0.118 % |
c |    295401 |    2530     4796    12220 |    27799    14531    172 |  0.118 % |
c |    443191 |    2530     4796    12220 |    30579    18037    130 |  0.118 % |
c |    664875 |    2530     4796    12220 |    33637    21116    135 |  0.118 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    2895     4810    12977 |     5000        0   -nan |  0.000 % |
c |       101 |    2895     4810    12977 |     5500      101     46 |  0.000 % |
c |       252 |    2895     4810    12977 |     6050      252     44 |  0.000 % |
c |       478 |    2895     4810    12977 |     6655      478     48 |  0.000 % |
c |       817 |    2895     4810    12977 |     7320      817     49 |  0.000 % |
c |      1324 |    2895     4810    12977 |     8052     1324     46 |  0.000 % |
c |      2083 |    2895     4810    12977 |     8857     2083     57 |  0.000 % |
c |      3223 |    2895     4810    12977 |     9743     3223     71 |  0.000 % |
c |      4931 |    2895     4810    12977 |    10717     4931     78 |  0.000 % |
c |      7497 |    2895     4810    12977 |    11789     7497     78 |  0.000 % |
c |     11341 |    2895     4810    12977 |    12968    11341     82 |  0.000 % |
c |     17109 |    2895     4810    12977 |    14265    10533     92 |  0.000 % |
c |     25758 |    2895     4810    12977 |    15692    11943    106 |  0.000 % |
c |     38732 |    2895     4810    12977 |    17261     8947    117 |  0.000 % |
c |     58193 |    2895     4810    12977 |    18987    10668    140 |  0.000 % |
c |     87389 |    2895     4810    12977 |    20886    10930    195 |  0.000 % |
c |    131180 |    2895     4810    12977 |    22974    12159    149 |  0.000 % |
c |    196864 |    2895     4810    12977 |    25272    19734    132 |  0.000 % |
c |    295390 |    2895     4810    12977 |    27799    15606    136 |  0.000 % |
c |    443179 |    2895     4810    12977 |    30579    19269    152 |  0.000 % |
c |    664862 |    2895     4810    12977 |    33637    22034    141 |  0.000 % |
c |    997391 |    2895     4810    12977 |    37001    15333    214 |  0.000 % |
c CPU time              : 1800 s

c Total CPU time: 1800 s