Gurobi 5.0.1 (linux64) logging started Sat Nov 17 23:38:16 2012

Optimize a model with 35 rows, 95 columns and 95 nonzeros
Model has 68 quadratic constraints
Presolve removed 0 rows and 2 columns
Presolve time: 0.39s
Presolved: 35 rows, 93 columns, 93 nonzeros
Variable types: 68 continuous, 25 integer (24 binary)

Root relaxation: objective 0.000000e+00, 13 iterations, 0.00 seconds

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

H    0     0                      19.0000000          -     -      -    0s
     0     0    0.00000    0   20   19.00000    0.00000   100%     -    0s
     0     0    0.20657    0   24   19.00000    0.20657  98.9%     -    0s
H    0     0                      13.0000000    0.20657  98.4%     -    0s
     0     2    0.25000    0   24   13.00000    0.25000  98.1%     -    0s
*   11    11               7       6.0000000    1.95215  67.5%  11.6    0s
*   66     3               7       5.0000000    4.60000  8.00%   6.0    0s

Cutting planes:
  Gomory: 1

Explored 70 nodes (637 simplex iterations) in 0.42 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%