Gurobi 5.0.1 (linux64) logging started Fri Nov 16 18:01:32 2012

Optimize a model with 7325 rows, 12432 columns and 33853 nonzeros
Presolve removed 30 rows and 3110 columns
Presolve time: 0.14s
Presolved: 7295 rows, 9322 columns, 30613 nonzeros
Variable types: 0 continuous, 9322 integer (9322 binary)
Found heuristic solution: objective 111.0000000
Found heuristic solution: objective 2.0000000

Root relaxation: cutoff, 0 iterations, 0.00 seconds

Explored 0 nodes (0 simplex iterations) in 0.15 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 2.000000000000e+00, best bound 2.000000000000e+00, gap 0.0%