Gurobi 5.0.1 (linux64) logging started Sat Nov 17 23:37:30 2012

Optimize a model with 11 rows, 16 columns and 41 nonzeros
Presolve removed 0 rows and 3 columns
Presolve time: 0.00s
Presolved: 11 rows, 13 columns, 38 nonzeros
Variable types: 0 continuous, 13 integer (12 binary)
Found heuristic solution: objective 1.0000000
Found heuristic solution: objective 0.0000000

Root relaxation: cutoff, 0 iterations, 0.00 seconds

Explored 0 nodes (0 simplex iterations) in 0.00 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0%