Gurobi 5.0.1 (linux64) logging started Tue Apr 23 22:02:08 2013 Optimize a model with 1325 rows, 1275 columns and 5025 nonzeros Presolve removed 50 rows and 1 columns Presolve time: 0.01s Presolved: 1275 rows, 1274 columns, 4924 nonzeros Variable types: 1250 continuous, 24 integer (24 binary) Root relaxation: objective 7.966484e+05, 58 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time * 0 0 0 796648.43750 796648.438 0.0% - 0s Explored 0 nodes (58 simplex iterations) in 0.01 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 7.966484375000e+05, best bound 7.966484375000e+05, gap 0.0%