Gurobi 5.0.1 (linux64) logging started Sun Nov 18 03:12:11 2012

Optimize a model with 79 rows, 209 columns and 209 nonzeros
Model has 156 quadratic constraints
Presolve time: 0.91s
Presolved: 79 rows, 209 columns, 209 nonzeros
Variable types: 156 continuous, 53 integer (53 binary)

Root relaxation: objective 0.000000e+00, 26 iterations, 0.00 seconds

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

H    0     0                      34.0000000          -     -      -    0s
     0     0    0.00000    0    4   34.00000    0.00000   100%     -    0s
     0     0    0.00000    0    4   34.00000    0.00000   100%     -    0s
     0     0    0.00000    0   36   34.00000    0.00000   100%     -    0s
     0     2    0.00000    0   36   34.00000    0.00000   100%     -    0s
*   23    22              16      11.0000000    0.99519  91.0%  29.1    0s
*   86    37              11       9.0000000    2.16667  75.9%  20.9    0s

Cutting planes:

Explored 310 nodes (5446 simplex iterations) in 1.03 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 9.000000000000e+00, best bound 9.000000000000e+00, gap 0.0%