Gurobi 5.0.1 (linux64) logging started Sun Nov 18 05:33:47 2012

Optimize a model with 132 rows, 422 columns and 422 nonzeros
Model has 262 quadratic constraints
Presolve removed 0 rows and 25 columns
Presolve time: 1.53s
Presolved: 132 rows, 397 columns, 397 nonzeros
Variable types: 262 continuous, 135 integer (134 binary)

Root relaxation: objective 0.000000e+00, 49 iterations, 0.00 seconds

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

H    0     0                      59.0000000          -     -      -    1s
     0     0    0.00000    0   20   59.00000    0.00000   100%     -    1s
     0     0    0.00000    0   26   59.00000    0.00000   100%     -    1s
     0     0    0.00000    0   84   59.00000    0.00000   100%     -    1s
     0     2    0.00000    0   82   59.00000    0.00000   100%     -    1s
*   19    10              13       3.0000000    0.70588  76.5%  56.2    1s
*   48    11               8       2.0000000    1.15789  42.1%  27.0    1s

Cutting planes:

Explored 78 nodes (2977 simplex iterations) in 1.64 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%