Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:50:43 2013 Optimize a model with 746 rows, 664 columns and 2632 nonzeros Presolve removed 120 rows and 0 columns Presolve time: 0.00s Presolved: 626 rows, 664 columns, 2392 nonzeros Variable types: 656 continuous, 8 integer (8 binary) Root relaxation: objective 1.086400e+04, 57 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time * 0 0 0 10864.000000 10864.0000 0.0% - 0s Explored 0 nodes (57 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 1.086400000000e+04, best bound 1.086400000000e+04, gap 0.0%