Gurobi 5.0.1 (linux64) logging started Tue Nov 20 15:55:48 2012

Optimize a model with 292 rows, 237 columns and 584 nonzeros
Presolve removed 199 rows and 163 columns
Presolve time: 0.00s
Presolved: 93 rows, 74 columns, 186 nonzeros
Variable types: 0 continuous, 74 integer (74 binary)
Found heuristic solution: objective 132.0000000

Root relaxation: objective 1.360000e+02, 89 iterations, 0.00 seconds

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

     0     0  136.00000    0   74  132.00000  136.00000  3.03%     -    0s
*    0     0               0     135.0000000  135.00000   0.0%     -    0s

Cutting planes:
  Gomory: 1
  Zero half: 12

Explored 0 nodes (114 simplex iterations) in 0.01 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.350000000000e+02, best bound 1.350000000000e+02, gap 0.0%