Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:50:12 2013 Optimize a model with 310 rows, 260 columns and 1010 nonzeros Presolve removed 5 rows and 0 columns Presolve time: 0.00s Presolved: 305 rows, 260 columns, 1005 nonzeros Variable types: 255 continuous, 5 integer (5 binary) Root relaxation: objective 9.766326e+03, 79 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 9766.32571 0 2 - 9766.32571 - - 0s H 0 0 9865.0000000 9766.32571 1.00% - 0s 0 0 cutoff 0 9865.00000 9865.00000 0.0% - 0s Cutting planes: Gomory: 1 Implied bound: 1 Explored 0 nodes (91 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 9.865000000000e+03, best bound 9.865000000000e+03, gap 0.0%