Gurobi 5.0.1 (linux64) logging started Mon Nov 19 06:53:23 2012

Optimize a model with 3165 rows, 112 columns and 6330 nonzeros
Presolve removed 2271 rows and 0 columns
Presolve time: 0.10s
Presolved: 894 rows, 112 columns, 6209 nonzeros
Variable types: 0 continuous, 112 integer (112 binary)
Found heuristic solution: objective 6.0000000

Root relaxation: objective 1.536288e+01, 481 iterations, 0.02 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0   15.36288    0  108    6.00000   15.36288   156%     -    0s
H    0     0                       7.0000000   15.36288   119%     -    0s
H    0     0                       9.0000000   15.36288  70.7%     -    0s
     0     0   14.90402    0  109    9.00000   14.90402  65.6%     -    0s
     0     0   14.81186    0  110    9.00000   14.81186  64.6%     -    0s
H    0     0                      10.0000000   14.81186  48.1%     -    0s
     0     0   14.72627    0  111   10.00000   14.72627  47.3%     -    0s
     0     0   14.67772    0  111   10.00000   14.67772  46.8%     -    0s
     0     0   14.65474    0  112   10.00000   14.65474  46.5%     -    0s
     0     0   14.64515    0  112   10.00000   14.64515  46.5%     -    1s
     0     0   14.63872    0  112   10.00000   14.63872  46.4%     -    1s
     0     0   14.63807    0  112   10.00000   14.63807  46.4%     -    1s
     0     0   14.63797    0  112   10.00000   14.63797  46.4%     -    1s
     0     0   14.63795    0  112   10.00000   14.63795  46.4%     -    1s
     0     2   14.63792    0  112   10.00000   14.63792  46.4%     -    1s

Cutting planes:
  Clique: 100

Explored 141 nodes (11682 simplex iterations) in 2.46 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.000000000000e+01, best bound 1.000000000000e+01, gap 0.0%