Gurobi 5.0.1 (linux64) logging started Sat Nov 17 23:38:24 2012

Optimize a model with 38 rows, 102 columns and 102 nonzeros
Model has 74 quadratic constraints
Presolve time: 0.43s
Presolved: 38 rows, 102 columns, 102 nonzeros
Variable types: 74 continuous, 28 integer (28 binary)

Root relaxation: objective 0.000000e+00, 14 iterations, 0.00 seconds

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

H    0     0                      20.0000000          -     -      -    0s
     0     0    0.00000    0    5   20.00000    0.00000   100%     -    0s
     0     0    0.00000    0    2   20.00000    0.00000   100%     -    0s
     0     0    0.00000    0    2   20.00000    0.00000   100%     -    0s
     0     2    0.00000    0    2   20.00000    0.00000   100%     -    0s
*   14    11              12       6.0000000    1.07692  82.1%  18.4    0s
*   43    10               6       5.0000000    2.00000  60.0%   9.6    0s

Cutting planes:
  Gomory: 1

Explored 79 nodes (925 simplex iterations) in 0.46 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 5.000000000000e+00, best bound 5.000000000000e+00, gap 0.0%