Gurobi 5.0.1 (linux64) logging started Sun Nov 18 05:56:26 2012

Optimize a model with 202 rows, 592 columns and 592 nonzeros
Model has 402 quadratic constraints
Presolve removed 0 rows and 22 columns
Presolve time: 2.35s
Presolved: 202 rows, 570 columns, 570 nonzeros
Variable types: 402 continuous, 168 integer (167 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                      93.0000000          -     -      -    2s
     0     0    0.00000    0    4   93.00000    0.00000   100%     -    2s
     0     0    0.00000    0    2   93.00000    0.00000   100%     -    2s
     0     0    0.00000    0   29   93.00000    0.00000   100%     -    2s
     0     2    0.00000    0   29   93.00000    0.00000   100%     -    2s
*   22    20              18      13.0000000    1.48649  88.6%  58.0    2s
H  502    48                      11.0000000    8.67816  21.1%  20.1    2s

Cutting planes:

Explored 574 nodes (12687 simplex iterations) in 2.87 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%