Gurobi 5.0.1 (linux64) logging started Tue Nov 20 15:55:41 2012

Optimize a model with 249 rows, 210 columns and 498 nonzeros
Presolve removed 165 rows and 146 columns
Presolve time: 0.00s
Presolved: 84 rows, 64 columns, 169 nonzeros
Variable types: 0 continuous, 64 integer (64 binary)
Found heuristic solution: objective 119.0000000

Root relaxation: objective 1.225000e+02, 80 iterations, 0.00 seconds

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

     0     0  122.50000    0   59  119.00000  122.50000  2.94%     -    0s
H    0     0                     120.0000000  122.50000  2.08%     -    0s
     0     0  122.00000    0   48  120.00000  122.00000  1.67%     -    0s
*    0     0               0     122.0000000  122.00000   0.0%     -    0s

Cutting planes:
  Gomory: 1
  Zero half: 3

Explored 0 nodes (127 simplex iterations) in 0.01 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.220000000000e+02, best bound 1.220000000000e+02, gap 0.0%