Gurobi 5.0.1 (linux64) logging started Tue Nov 20 15:55:47 2012

Optimize a model with 301 rows, 235 columns and 602 nonzeros
Presolve removed 205 rows and 166 columns
Presolve time: 0.00s
Presolved: 96 rows, 69 columns, 193 nonzeros
Variable types: 0 continuous, 69 integer (69 binary)
Found heuristic solution: objective 130.0000000

Root relaxation: objective 1.313333e+02, 79 iterations, 0.00 seconds

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

     0     0  131.33333    0   49  130.00000  131.33333  1.03%     -    0s
H    0     0                     131.0000000  131.33333  0.25%     -    0s

Explored 0 nodes (87 simplex iterations) in 0.00 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.310000000000e+02, best bound 1.310000000000e+02, gap 0.0%