Gurobi 5.0.1 (linux64) logging started Fri Nov 16 19:01:00 2012

Optimize a model with 10835 rows, 16002 columns and 47878 nonzeros
Presolve removed 35 rows and 4160 columns
Presolve time: 0.18s
Presolved: 10800 rows, 11842 columns, 43548 nonzeros
Variable types: 0 continuous, 11842 integer (11842 binary)
Found heuristic solution: objective 126.0000000
Found heuristic solution: objective 2.0000000

Root relaxation: cutoff, 0 iterations, 0.00 seconds

Explored 0 nodes (0 simplex iterations) in 0.21 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%