Gurobi 5.0.1 (linux64) logging started Sun Nov 18 05:57:04 2012

Optimize a model with 202 rows, 593 columns and 593 nonzeros
Model has 402 quadratic constraints
Presolve removed 0 rows and 24 columns
Presolve time: 2.34s
Presolved: 202 rows, 569 columns, 569 nonzeros
Variable types: 402 continuous, 167 integer (166 binary)

Root relaxation: objective 0.000000e+00, 71 iterations, 0.00 seconds

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

H    0     0                     104.0000000          -     -      -    2s
     0     0    0.00000    0    8  104.00000    0.00000   100%     -    2s
     0     0    0.00000    0    2  104.00000    0.00000   100%     -    2s
     0     0    0.00000    0   83  104.00000    0.00000   100%     -    2s
     0     2    0.00000    0   83  104.00000    0.00000   100%     -    2s
H   27    27                      35.0000000    2.43704  93.0%  51.6    2s
H   43    43                      18.0000000    2.43704  86.5%  40.7    2s
*   68    59              47      17.0000000    2.43704  85.7%  31.6    2s
H  102    42                      13.0000000    2.75862  78.8%  25.0    2s
H  154    66                      12.0000000    4.38176  63.5%  23.8    2s
*  155    53              12      11.0000000    4.38176  60.2%  24.1    2s

Cutting planes:

Explored 964 nodes (18092 simplex iterations) in 3.10 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%