c wbo 1.6 beta - 20110325
c |  Number of variables:  3973                                                 |
c |  Number of clauses:    13003                                                |
c ============================[ Problem Statistics ]=============================
c |                                                                             |
c |  Parsing time:          0.01         s                                      |
c |  Number Variables:      3973                                                |
c |  Number Clauses:        11097                                               |
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 |    3758    11097    26859 |     5000        0   -nan |  0.000 % |
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    1545    11768    15320 |     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 |    2026    11769    16561 |     5000        0   -nan |  0.000 % |
c |       102 |    2026    11769    16561 |     5500      102     37 | 56.589 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    2675    11770    18013 |     5000        0   -nan |  0.000 % |
c |       101 |    2675    11770    18013 |     5500      101     61 | 46.830 % |
c |       253 |    2675    11770    18013 |     6050      253     57 | 46.830 % |
c |       481 |    2675    11770    18013 |     6655      481     58 | 46.830 % |
c |       820 |    2675    11770    18013 |     7320      820     66 | 46.830 % |
c |      1329 |    2675    11770    18013 |     8052     1329     68 | 46.830 % |
c |      2089 |    2675    11770    18013 |     8857     2089     64 | 46.830 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    3460    11772    19880 |     5000        0   -nan |  0.000 % |
c |       103 |    3460    11772    19880 |     5500      103     94 | 38.324 % |
c |       254 |    3460    11772    19880 |     6050      254     80 | 38.324 % |
c |       480 |    3460    11772    19880 |     6655      480     58 | 38.324 % |
c |       817 |    3460    11772    19880 |     7320      817     67 | 38.324 % |
c |      1323 |    3460    11772    19880 |     8052     1323     64 | 38.325 % |
c |      2082 |    3460    11772    19880 |     8857     2082     76 | 38.324 % |
c |      3222 |    3460    11772    19880 |     9743     3222     73 | 38.325 % |
c |      4930 |    3460    11772    19880 |    10717     4930     84 | 38.324 % |
c |      7492 |    3460    11772    19880 |    11789     7492     88 | 38.324 % |
c |     11338 |    3460    11772    19880 |    12968    11338    106 | 38.324 % |
c |     17105 |    3460    11772    19880 |    14265     9396    119 | 38.324 % |
c |     25755 |    3460    11772    19880 |    15692     9731    102 | 38.325 % |
c |     38732 |    3460    11772    19880 |    17261    13721    101 | 38.324 % |
c |     58193 |    3459    11772    19880 |    18987    13166    185 | 38.343 % |
c |     87385 |    3459    11772    19880 |    20886    20924    165 | 38.343 % |
c ===============================================================================
c ============================[ Search Statistics ]==============================
c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
c ===============================================================================
c |         0 |    4221    11779    21479 |     5000        0   -nan |  0.000 % |
c |       102 |    4221    11779    21479 |     5500      102    127 | 33.265 % |
c |       253 |    4221    11779    21479 |     6050      253     83 | 33.265 % |
c |       478 |    4221    11779    21479 |     6655      478     83 | 33.265 % |
c |       816 |    4221    11779    21479 |     7320      816    114 | 33.265 % |
c |      1324 |    4221    11779    21479 |     8052     1324    118 | 33.265 % |
c |      2085 |    4221    11779    21479 |     8857     2085    106 | 33.265 % |
c |      3225 |    4221    11779    21479 |     9743     3225     94 | 33.265 % |
c |      4933 |    4221    11779    21479 |    10717     4933     96 | 33.265 % |
c |      7496 |    4221    11779    21479 |    11789     7496     93 | 33.265 % |
c |     11343 |    4221    11779    21479 |    12968    11343     93 | 33.265 % |
c |     17110 |    4221    11779    21479 |    14265     9256    136 | 33.265 % |
c |     25761 |    4221    11779    21479 |    15692     9581    171 | 33.265 % |
c |     38735 |    4221    11779    21479 |    17261    13326    163 | 33.265 % |
c |     58200 |    4221    11779    21479 |    18987    13029    212 | 33.265 % |
c |     87392 |    4221    11779    21479 |    20886    20556    173 | 33.265 % |
c |    131183 |    4221    11779    21479 |    22974    16647    222 | 33.265 % |
c ===============================================================================
c Total CPU time: 171.911 s