Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:50:54 2013 Optimize a model with 97 rows, 720 columns and 1432 nonzeros Presolve time: 0.00s Presolved: 97 rows, 720 columns, 1432 nonzeros Variable types: 712 continuous, 8 integer (8 binary) Root relaxation: objective 9.644878e+03, 28 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 9644.87807 0 3 - 9644.87807 - - 0s H 0 0 9675.0000000 9644.87807 0.31% - 0s 0 0 cutoff 0 9675.00000 9675.00000 0.0% - 0s Explored 0 nodes (32 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 9.675000000000e+03, best bound 9.675000000000e+03, gap 0.0%