Gurobi 5.0.1 (linux64) logging started Sat Nov 17 19:52:09 2012

Optimize a model with 26 rows, 59 columns and 59 nonzeros
Model has 50 quadratic constraints
Presolve time: 0.29s
Presolved: 26 rows, 59 columns, 59 nonzeros
Variable types: 50 continuous, 9 integer (9 binary)

Root relaxation: objective 0.000000e+00, 4 iterations, 0.00 seconds

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

H    0     0                      13.0000000          -     -      -    0s
     0     0    0.00000    0    8   13.00000    0.00000   100%     -    0s
     0     0    0.58824    0    9   13.00000    0.58824  95.5%     -    0s
     0     0    0.58824    0    9   13.00000    0.58824  95.5%     -    0s
     0     2    0.63077    0    9   13.00000    0.63077  95.1%     -    0s
*   11     9               7      12.0000000    2.30000  80.8%   7.3    0s
*   20     9               5      11.0000000    3.00000  72.7%   6.9    0s
*   39     5               5      10.0000000    6.60000  34.0%   6.3    0s

Cutting planes:
  Gomory: 1

Explored 47 nodes (350 simplex iterations) in 0.31 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%