Gurobi 5.0.1 (linux64) logging started Mon Feb  4 19:17:38 2013

Optimize a model with 102425 rows, 7225 columns and 310675 nonzeros
Presolve removed 6477 rows and 3653 columns
Presolve time: 0.94s
Presolved: 95948 rows, 3572 columns, 290874 nonzeros
Variable types: 37 continuous, 3535 integer (3535 binary)
Found heuristic solution: objective 155187.00000

Root relaxation: objective 1.179162e+05, 27719 iterations, 3.74 seconds
Total elapsed time = 5.05s

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

     0     0 117916.237    0   15 155187.000 117916.237  24.0%     -    5s
H    0     0                    117928.00000 117916.237  0.01%     -    5s

Explored 0 nodes (27946 simplex iterations) in 5.33 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.179280000000e+05, best bound 1.179170000000e+05, gap 0.0093%