Gurobi 5.0.1 (linux64) logging started Fri Nov 16 17:36:48 2012 Optimize a model with 359 rows, 1332 columns and 2230 nonzeros Presolve removed 28 rows and 938 columns Presolve time: 0.02s Presolved: 331 rows, 394 columns, 1274 nonzeros Variable types: 0 continuous, 394 integer (394 binary) Found heuristic solution: objective 36.0000000 Found heuristic solution: objective 2.0000000 Root relaxation: cutoff, 0 iterations, 0.00 seconds Explored 0 nodes (0 simplex iterations) in 0.02 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%