c wbo 1.4a beta - 20100425
c |  Number of variables:  150                                                  |
c |  Number of clauses:    500                                                  |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.00         s                                      |
c |  Number Variables:      150                                                 |
c |  Number Clauses:        500                                                 |
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 |     194      525      946 |     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 |     256      526     1133 |     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 |     274      527     1182 |     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 |     359      528     1397 |     5000        0    nan |  0.000 % |
c |       100 |     359      528     1397 |     5500      100     19 |  6.511 % |
c |       252 |     358      528     1397 |     6050      134     14 |  6.772 % |
c |       477 |     358      528     1397 |     6655      359     12 |  6.772 % |
c |       815 |     358      528     1397 |     7320      697     11 |  6.772 % |
c |      1322 |     358      528     1397 |     8052     1204     12 |  6.782 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |     504      533     1816 |     5000        0    nan |  0.000 % |
c |       101 |     504      533     1816 |     5500      101     46 |  2.515 % |
c |       251 |     504      533     1816 |     6050      251     32 |  2.515 % |
c |       480 |     504      533     1816 |     6655      480     25 |  2.515 % |
c |       817 |     504      533     1816 |     7320      817     28 |  2.515 % |
c |      1324 |     504      533     1816 |     8052     1324     28 |  2.515 % |
c |      2083 |     504      533     1816 |     8857     2083     28 |  2.516 % |
c |      3231 |     504      533     1816 |     9743     3231     32 |  2.516 % |
c |      4940 |     502      533     1816 |    10717     2334     30 |  2.902 % |
c |      7502 |     502      533     1816 |    11789     4896     28 |  2.902 % |
c |     11355 |     502      533     1816 |    12968     8749     32 |  2.931 % |
c |     17121 |     501      533     1816 |    14265     3546     26 |  3.096 % |
c |     25770 |     500      533     1816 |    15692     8661     30 |  3.290 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |     651      535     2147 |     5000        0    nan |  0.000 % |
c |       102 |     651      535     2147 |     5500      102     54 |  1.214 % |
c |       253 |     651      535     2147 |     6050      253     48 |  1.214 % |
c |       479 |     651      535     2147 |     6655      479     48 |  1.214 % |
c |       817 |     651      535     2147 |     7320      817     53 |  1.214 % |
c |      1323 |     651      535     2147 |     8052     1323     51 |  1.214 % |
c |      2083 |     651      535     2147 |     8857     2083     51 |  1.214 % |
c |      3222 |     651      535     2147 |     9743     3222     48 |  1.214 % |
c |      4931 |     651      535     2147 |    10717     4931     45 |  1.214 % |
c |      7493 |     651      535     2147 |    11789     7493     52 |  1.214 % |
c |     11337 |     651      535     2147 |    12968    11337     52 |  1.214 % |
c |     17103 |     651      535     2147 |    14265    10566     65 |  1.214 % |
c |     25754 |     651      535     2147 |    15692    11993     62 |  1.214 % |
c |     38728 |     651      535     2147 |    17261     9087     63 |  1.214 % |
c |     58189 |     651      535     2147 |    18987    11070     87 |  1.214 % |
c |     87382 |     651      535     2147 |    20886    11523     55 |  1.214 % |
c |    131175 |     651      535     2147 |    22974    13128     89 |  1.214 % |
c ===============================================================================
c Total CPU time: 68.1846 s