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

Optimize a model with 101 rows, 327 columns and 327 nonzeros
Model has 200 quadratic constraints
Presolve removed 0 rows and 29 columns
Presolve time: 1.17s
Presolved: 101 rows, 298 columns, 298 nonzeros
Variable types: 200 continuous, 98 integer (97 binary)

Root relaxation: objective 0.000000e+00, 37 iterations, 0.00 seconds

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

H    0     0                      40.0000000          -     -      -    1s
     0     0    0.00000    0    2   40.00000    0.00000   100%     -    1s
     0     0    0.00000    0   64   40.00000    0.00000   100%     -    1s
     0     0    0.00000    0   63   40.00000    0.00000   100%     -    1s
     0     2    0.00000    0   63   40.00000    0.00000   100%     -    1s
*   20    15              14       4.0000000    1.05000  73.8%  30.9    1s
H   56    13                       3.0000000    1.75676  41.4%  14.4    1s
*  100     1               5       2.0000000    2.00000   0.0%  10.6    1s

Cutting planes:

Explored 101 nodes (1887 simplex iterations) in 1.25 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%