Gurobi 5.0.1 (linux64) logging started Fri Nov 16 19:11:02 2012

Optimize a model with 9651 rows, 16256 columns and 44575 nonzeros
Presolve removed 37 rows and 4447 columns
Presolve time: 0.17s
Presolved: 9614 rows, 11809 columns, 39978 nonzeros
Variable types: 0 continuous, 11809 integer (11809 binary)
Found heuristic solution: objective 127.0000000
Found heuristic solution: objective 2.0000000

Root relaxation: cutoff, 0 iterations, 0.00 seconds

Explored 0 nodes (0 simplex iterations) in 0.19 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%