Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:50:06 2013 Optimize a model with 204 rows, 164 columns and 644 nonzeros Presolve removed 8 rows and 0 columns Presolve time: 0.00s Presolved: 196 rows, 164 columns, 628 nonzeros Variable types: 160 continuous, 4 integer (4 binary) Root relaxation: objective 6.336000e+03, 17 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time * 0 0 0 6336.0000000 6336.00000 0.0% - 0s Explored 0 nodes (17 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 6.336000000000e+03, best bound 6.336000000000e+03, gap 0.0%