Gurobi 5.0.1 (linux64) logging started Sun Nov 18 03:09:24 2012

Optimize a model with 27 rows, 83 columns and 83 nonzeros
Model has 52 quadratic constraints
Presolve removed 0 rows and 5 columns
Presolve time: 0.30s
Presolved: 27 rows, 78 columns, 78 nonzeros
Variable types: 52 continuous, 26 integer (25 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                      17.0000000          -     -      -    0s
     0     0    0.00000    0    8   17.00000    0.00000   100%     -    0s
     0     0    0.00000    0   10   17.00000    0.00000   100%     -    0s
     0     0    0.00000    0   10   17.00000    0.00000   100%     -    0s
     0     2    0.00000    0   10   17.00000    0.00000   100%     -    0s
*   10    10               8       2.0000000    0.59375  70.3%   8.6    0s

Cutting planes:
  Gomory: 1

Explored 25 nodes (261 simplex iterations) in 0.32 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 2.000000000000e+00, best bound 2.000000000000e+00, gap 0.0%