Gurobi 5.0.1 (linux64) logging started Fri Nov 16 17:37:43 2012

Optimize a model with 985 rows, 3422 columns and 6088 nonzeros
Presolve removed 37 rows and 2032 columns
Presolve time: 0.07s
Presolved: 948 rows, 1390 columns, 4024 nonzeros
Variable types: 0 continuous, 1390 integer (1390 binary)
Found heuristic solution: objective 58.0000000
Found heuristic solution: objective 2.0000000

Root relaxation: cutoff, 0 iterations, 0.00 seconds

Explored 0 nodes (0 simplex iterations) in 0.08 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%