Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:51:12 2013 Optimize a model with 1110 rows, 1010 columns and 4010 nonzeros Presolve removed 114 rows and 0 columns Presolve time: 0.00s Presolved: 996 rows, 1010 columns, 3782 nonzeros Variable types: 1000 continuous, 10 integer (10 binary) Root relaxation: objective 1.529400e+04, 134 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time * 0 0 0 15294.000000 15294.0000 0.0% - 0s Explored 0 nodes (134 simplex iterations) in 0.01 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 1.529400000000e+04, best bound 1.529400000000e+04, gap 0.0%