Gurobi 5.0.1 (linux64) logging started Sun Nov 18 05:33:21 2012

Optimize a model with 129 rows, 415 columns and 415 nonzeros
Model has 256 quadratic constraints
Presolve removed 0 rows and 24 columns
Presolve time: 1.49s
Presolved: 129 rows, 391 columns, 391 nonzeros
Variable types: 256 continuous, 135 integer (134 binary)

Root relaxation: objective 0.000000e+00, 47 iterations, 0.00 seconds

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

H    0     0                      65.0000000          -     -      -    1s
     0     0    0.00000    0   24   65.00000    0.00000   100%     -    1s
     0     0    0.00000    0    8   65.00000    0.00000   100%     -    1s
     0     0    0.00000    0    2   65.00000    0.00000   100%     -    1s
     0     2    0.00000    0    2   65.00000    0.00000   100%     -    1s
*   21    21              15       5.0000000    0.00000   100%  23.3    1s
*   28    15               4       2.0000000    0.00000   100%  23.0    1s
H   79    34                       2.0000000    0.52941  73.5%  12.9    1s
*   88     5               7       1.0000000    0.63934  36.1%  12.8    1s

Cutting planes:

Explored 95 nodes (1951 simplex iterations) in 1.59 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.000000000000e+00, best bound 1.000000000000e+00, gap 0.0%