Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:50:47 2013 Optimize a model with 772 rows, 688 columns and 2704 nonzeros Presolve removed 8 rows and 0 columns Presolve time: 0.00s Presolved: 764 rows, 688 columns, 2696 nonzeros Variable types: 680 continuous, 8 integer (8 binary) Root relaxation: objective 1.457212e+04, 170 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 14572.1250 0 2 - 14572.1250 - - 0s H 0 0 14586.000000 14572.1250 0.10% - 0s 0 0 cutoff 0 14586.0000 14586.0000 0.0% - 0s Explored 0 nodes (171 simplex iterations) in 0.01 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 1.458600000000e+04, best bound 1.458600000000e+04, gap 0.0%