Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:51:01 2013 Optimize a model with 949 rows, 855 columns and 3393 nonzeros Presolve removed 93 rows and 0 columns Presolve time: 0.00s Presolved: 856 rows, 855 columns, 3207 nonzeros Variable types: 846 continuous, 9 integer (9 binary) Root relaxation: objective 1.229400e+04, 110 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time * 0 0 0 12294.000000 12294.0000 0.0% - 0s Explored 0 nodes (110 simplex iterations) in 0.01 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 1.229400000000e+04, best bound 1.229400000000e+04, gap 0.0%