Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:50:50 2013 Optimize a model with 95 rows, 704 columns and 1400 nonzeros Presolve time: 0.00s Presolved: 95 rows, 704 columns, 1400 nonzeros Variable types: 696 continuous, 8 integer (8 binary) Root relaxation: objective 1.203317e+04, 58 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 12033.1739 0 1 - 12033.1739 - - 0s H 0 0 12046.000000 12033.1739 0.11% - 0s Explored 0 nodes (58 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 1.204600000000e+04, best bound 1.204600000000e+04, gap 0.0%