Gurobi 5.0.1 (linux64) logging started Sun Nov 18 05:57:12 2012

Optimize a model with 190 rows, 569 columns and 569 nonzeros
Model has 378 quadratic constraints
Presolve removed 0 rows and 24 columns
Presolve time: 2.20s
Presolved: 190 rows, 545 columns, 545 nonzeros
Variable types: 378 continuous, 167 integer (166 binary)

Root relaxation: objective 0.000000e+00, 67 iterations, 0.00 seconds

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

H    0     0                     105.0000000          -     -      -    2s
     0     0    0.00000    0   87  105.00000    0.00000   100%     -    2s
     0     0    0.00000    0  129  105.00000    0.00000   100%     -    2s
     0     0    0.00000    0  126  105.00000    0.00000   100%     -    2s
     0     2    0.00000    0  122  105.00000    0.00000   100%     -    2s
*   23    23              15      11.0000000    1.48571  86.5%  40.4    2s
*  203    72              45      10.0000000    2.79518  72.0%  16.0    2s
*  344    64              18       9.0000000    5.00000  44.4%  17.3    2s

Cutting planes:
  Gomory: 3

Explored 629 nodes (12085 simplex iterations) in 2.80 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%