Gurobi 5.0.1 (linux64) logging started Sun Nov 18 03:09:05 2012 Optimize a model with 10 rows, 42 columns and 42 nonzeros Model has 18 quadratic constraints Presolve removed 0 rows and 10 columns Presolve time: 0.11s Presolved: 10 rows, 32 columns, 32 nonzeros Variable types: 18 continuous, 14 integer (13 binary) Root relaxation: objective 0.000000e+00, 7 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time H 0 0 1.0000000 - - - 0s * 0 0 0 0.0000000 0.00000 0.0% - 0s Cutting planes: Explored 0 nodes (20 simplex iterations) in 0.12 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%