Gurobi 5.0.1 (linux64) logging started Sun Nov 18 05:14:44 2012 Optimize a model with 34 rows, 138 columns and 138 nonzeros Model has 66 quadratic constraints Presolve removed 0 rows and 22 columns Presolve time: 0.39s Presolved: 34 rows, 116 columns, 116 nonzeros Variable types: 66 continuous, 50 integer (49 binary) Root relaxation: objective 0.000000e+00, 15 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time H 0 0 10.0000000 - - - 0s * 0 0 0 0.0000000 0.00000 0.0% - 0s Cutting planes: Explored 0 nodes (89 simplex iterations) in 0.40 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0%