Gurobi 5.6.3 (linux64) logging started Tue Oct  7 20:26:26 2014

Optimize a model with 169 rows, 157 columns and 588 nonzeros
Found heuristic solution: objective 0.767318
Presolve time: 0.00s
Presolved: 169 rows, 157 columns, 588 nonzeros
Variable types: 1 continuous, 156 integer (156 binary)

Root relaxation: objective 2.948666e-01, 164 iterations, 0.00 seconds

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

     0     0    0.29487    0   60    0.76732    0.29487  61.6%     -    0s
H    0     0                       0.7108136    0.29487  58.5%     -    0s
H    0     0                       0.5318458    0.29487  44.6%     -    0s
H    0     0                       0.4817891    0.29487  38.8%     -    0s
*    0     0               0       0.3689127    0.36891  0.00%     -    0s

Cutting planes:
  Gomory: 1

Explored 0 nodes (338 simplex iterations) in 0.01 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 3.689127209141e-01, best bound 3.689127209141e-01, gap 0.0%