Gurobi 5.0.1 (linux64) logging started Sat Nov 17 19:52:10 2012

Optimize a model with 17 rows, 41 columns and 41 nonzeros
Model has 32 quadratic constraints
Presolve time: 0.19s
Presolved: 17 rows, 41 columns, 41 nonzeros
Variable types: 32 continuous, 9 integer (9 binary)

Root relaxation: objective 0.000000e+00, 4 iterations, 0.00 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

H    0     0                       7.0000000          -     -      -    0s
     0     0    0.00000    0    6    7.00000    0.00000   100%     -    0s
     0     0    0.28070    0    9    7.00000    0.28070  96.0%     -    0s
     0     2    0.44444    0    9    7.00000    0.44444  93.7%     -    0s
*    3     3               2       5.0000000    4.00000  20.0%  14.0    0s

Cutting planes:
  Gomory: 1

Explored 9 nodes (126 simplex iterations) in 0.20 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 5.000000000000e+00, best bound 5.000000000000e+00, gap 0.0%