Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:50:25 2013 Optimize a model with 72 rows, 402 columns and 798 nonzeros Presolve time: 0.00s Presolved: 72 rows, 402 columns, 798 nonzeros Variable types: 396 continuous, 6 integer (6 binary) Root relaxation: objective 1.019719e+04, 50 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 10197.1893 0 2 - 10197.1893 - - 0s H 0 0 10216.000000 10197.1893 0.18% - 0s 0 0 cutoff 0 10216.0000 10216.0000 0.0% - 0s Cutting planes: Gomory: 1 Implied bound: 4 Explored 0 nodes (54 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 1.021600000000e+04, best bound 1.021600000000e+04, gap 0.0%