Gurobi 5.0.1 (linux64) logging started Sun Nov 18 06:04:53 2012

Optimize a model with 209 rows, 617 columns and 617 nonzeros
Model has 416 quadratic constraints
Presolve removed 0 rows and 24 columns
Presolve time: 2.43s
Presolved: 209 rows, 593 columns, 593 nonzeros
Variable types: 416 continuous, 177 integer (176 binary)

Root relaxation: objective 0.000000e+00, 73 iterations, 0.00 seconds

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

H    0     0                     103.0000000          -     -      -    2s
     0     0    0.00000    0  107  103.00000    0.00000   100%     -    2s
     0     0    0.00000    0  155  103.00000    0.00000   100%     -    2s
     0     0    0.00000    0  153  103.00000    0.00000   100%     -    2s
     0     2    0.00000    0  146  103.00000    0.00000   100%     -    2s
*   34    34              18      12.0000000    1.90476  84.1%  46.5    2s
*  181    70               9      11.0000000    6.48624  41.0%  24.7    2s
*  243    44              10      10.0000000    7.07692  29.2%  27.3    2s

Cutting planes:
  Gomory: 3

Explored 314 nodes (9702 simplex iterations) in 2.78 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.000000000000e+01, best bound 1.000000000000e+01, gap 0.0%