Gurobi 5.0.1 (linux64) logging started Sun Nov 18 07:16:08 2012

Optimize a model with 265 rows, 755 columns and 755 nonzeros
Model has 528 quadratic constraints
Presolve removed 0 rows and 21 columns
Presolve time: 3.08s
Presolved: 265 rows, 734 columns, 734 nonzeros
Variable types: 528 continuous, 206 integer (205 binary)

Root relaxation: objective 0.000000e+00, 83 iterations, 0.00 seconds

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

H    0     0                     144.0000000          -     -      -    3s
     0     0    0.00000    0   72  144.00000    0.00000   100%     -    3s
     0     0    0.00000    0  130  144.00000    0.00000   100%     -    3s
     0     0    0.00000    0  130  144.00000    0.00000   100%     -    3s
     0     2    0.00000    0    2  144.00000    0.00000   100%     -    3s
*   34    34              17      17.0000000    0.84974  95.0%  49.0    3s
   807   201   13.22148    9  469   17.00000    9.98052  41.3%  31.6    5s
  2488   283   16.91969   38  455   17.00000   12.44828  26.8%  38.6   10s

Explored 3603 nodes (138099 simplex iterations) in 12.29 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.700000000000e+01, best bound 1.700000000000e+01, gap 0.0%