Gurobi 5.0.1 (linux64) logging started Sun Nov 18 05:57:34 2012

Optimize a model with 190 rows, 570 columns and 570 nonzeros
Model has 378 quadratic constraints
Presolve removed 0 rows and 25 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                      99.0000000          -     -      -    2s
     0     0    0.00000    0   38   99.00000    0.00000   100%     -    2s
     0     0    0.00000    0   58   99.00000    0.00000   100%     -    2s
     0     0    0.00000    0  114   99.00000    0.00000   100%     -    2s
     0     2    0.00000    0  113   99.00000    0.00000   100%     -    2s
*   24    24              14       8.0000000    1.45283  81.8%  45.7    2s

Cutting planes:

Explored 334 nodes (8892 simplex iterations) in 2.52 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 8.000000000000e+00, best bound 8.000000000000e+00, gap 0.0%