Gurobi 5.0.1 (linux64) logging started Sun Nov 18 05:23:02 2012 Optimize a model with 94 rows, 322 columns and 322 nonzeros Model has 186 quadratic constraints Presolve removed 0 rows and 36 columns Presolve time: 1.09s Presolved: 94 rows, 286 columns, 286 nonzeros Variable types: 186 continuous, 100 integer (99 binary) Root relaxation: objective 0.000000e+00, 35 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time H 0 0 50.0000000 - - - 1s * 0 0 0 0.0000000 0.00000 0.0% - 1s Cutting planes: Explored 0 nodes (554 simplex iterations) in 1.10 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%