Gurobi 5.0.1 (linux64) logging started Mon Feb  4 16:00:38 2013

Optimize a model with 178 rows, 313 columns and 8645 nonzeros
Presolve removed 150 rows and 228 columns
Presolve time: 0.03s
Presolved: 28 rows, 85 columns, 1427 nonzeros
Variable types: 0 continuous, 85 integer (85 binary)
Found heuristic solution: objective 321.0000000
Found heuristic solution: objective 240.0000000

Root relaxation: cutoff, 2 iterations, 0.00 seconds

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

     0     0     cutoff    0       240.00000  239.00024  0.42%     -    0s

Explored 0 nodes (2 simplex iterations) in 0.03 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 2.400000000000e+02, best bound 2.400000000000e+02, gap 0.0%