Gurobi 5.0.1 (linux64) logging started Sat Nov 17 23:39:40 2012

Optimize a model with 64 rows, 163 columns and 163 nonzeros
Model has 126 quadratic constraints
Presolve time: 0.74s
Presolved: 64 rows, 163 columns, 163 nonzeros
Variable types: 126 continuous, 37 integer (37 binary)

Root relaxation: objective 0.000000e+00, 18 iterations, 0.00 seconds

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

H    0     0                      32.0000000          -     -      -    0s
     0     0    0.00000    0   15   32.00000    0.00000   100%     -    0s
     0     0    0.00000    0   23   32.00000    0.00000   100%     -    0s
     0     0    0.00000    0   18   32.00000    0.00000   100%     -    0s
     0     2    0.00000    0   18   32.00000    0.00000   100%     -    0s
*   22    20              14      14.0000000    2.66667  81.0%  19.7    0s
*   36    24              12      12.0000000    2.81818  76.5%  15.9    0s
*   87    32               8      10.0000000    5.41379  45.9%  15.3    0s

Cutting planes:
  Gomory: 1

Explored 171 nodes (2611 simplex iterations) in 0.81 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%