Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:50:14 2013 Optimize a model with 58 rows, 270 columns and 535 nonzeros Presolve time: 0.00s Presolved: 58 rows, 270 columns, 535 nonzeros Variable types: 265 continuous, 5 integer (5 binary) Root relaxation: objective 5.912081e+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 5912.08108 0 1 - 5912.08108 - - 0s H 0 0 5931.0000000 5912.08108 0.32% - 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 5.931000000000e+03, best bound 5.931000000000e+03, gap 0.0%