Gurobi 5.0.1 (linux64) logging started Mon Feb  4 16:00:42 2013

Optimize a model with 329 rows, 1246 columns and 69336 nonzeros
Presolve removed 10 rows and 10 columns
Presolve time: 0.18s
Presolved: 319 rows, 1236 columns, 68556 nonzeros
Variable types: 0 continuous, 1236 integer (1236 binary)
Found heuristic solution: objective 1187.0000000
Found heuristic solution: objective 1091.0000000

Root relaxation: objective 9.320000e+02, 232 iterations, 0.01 seconds

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

*    0     0               0     932.0000000  932.00000   0.0%     -    0s

Explored 0 nodes (232 simplex iterations) in 0.21 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 9.320000000000e+02, best bound 9.320000000000e+02, gap 0.0%