Gurobi 5.0.1 (linux64) logging started Sat Nov 17 23:37:31 2012

Optimize a model with 7 rows, 24 columns and 24 nonzeros
Model has 12 quadratic constraints
Presolve removed 0 rows and 4 columns
Presolve time: 0.07s
Presolved: 7 rows, 20 columns, 20 nonzeros
Variable types: 12 continuous, 8 integer (7 binary)

Root relaxation: objective 0.000000e+00, 6 iterations, 0.00 seconds

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

H    0     0                       1.0000000          -     -      -    0s
     0     0    0.00000    0    2    1.00000    0.00000   100%     -    0s
     0     0    0.00000    0    2    1.00000    0.00000   100%     -    0s
     0     0    0.00000    0    6    1.00000    0.00000   100%     -    0s
     0     2    0.00000    0    6    1.00000    0.00000   100%     -    0s

Cutting planes:
  Gomory: 1

Explored 8 nodes (74 simplex iterations) in 0.08 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.000000000005e+00, best bound 1.000000000005e+00, gap 0.0%