Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:50:22 2013 Optimize a model with 447 rows, 384 columns and 1518 nonzeros Presolve removed 32 rows and 0 columns Presolve time: 0.00s Presolved: 415 rows, 384 columns, 1454 nonzeros Variable types: 378 continuous, 6 integer (6 binary) Root relaxation: objective 9.683000e+03, 53 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time * 0 0 0 9683.0000000 9683.00000 0.0% - 0s Explored 0 nodes (53 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 9.683000000000e+03, best bound 9.683000000000e+03, gap 0.0%