Gurobi 5.0.1 (linux64) logging started Sun Nov 18 06:07:30 2012

Optimize a model with 213 rows, 628 columns and 628 nonzeros
Model has 424 quadratic constraints
Presolve removed 0 rows and 23 columns
Presolve time: 2.48s
Presolved: 213 rows, 605 columns, 605 nonzeros
Variable types: 424 continuous, 181 integer (180 binary)

Root relaxation: objective 0.000000e+00, 75 iterations, 0.00 seconds

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

H    0     0                     118.0000000          -     -      -    2s
     0     0    0.00000    0   12  118.00000    0.00000   100%     -    2s
     0     0    0.00000    0    2  118.00000    0.00000   100%     -    2s
     0     0    0.00000    0    2  118.00000    0.00000   100%     -    2s
     0     2    0.00000    0    2  118.00000    0.00000   100%     -    2s
*   31    31              20      16.0000000    0.39984  97.5%  80.9    2s
H   32    30                      14.0000000    0.39984  97.1%  78.4    2s
*  113    55              25      13.0000000    0.56637  95.6%  32.9    2s
*  214    69              28      11.0000000    1.71053  84.4%  26.2    2s

Cutting planes:
  Gomory: 2

Explored 742 nodes (17168 simplex iterations) in 3.17 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.100000000000e+01, best bound 1.100000000000e+01, gap 0.0%