Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:50:09 2013 Optimize a model with 238 rows, 192 columns and 744 nonzeros Presolve removed 4 rows and 0 columns Presolve time: 0.00s Presolved: 234 rows, 192 columns, 740 nonzeros Variable types: 188 continuous, 4 integer (4 binary) Root relaxation: objective 5.378377e+03, 24 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 5378.37736 0 1 - 5378.37736 - - 0s H 0 0 5383.0000000 5378.37736 0.09% - 0s Explored 0 nodes (24 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 5.383000000000e+03, best bound 5.383000000000e+03, gap 0.0%