Gurobi 5.0.1 (linux64) logging started Sun Nov 18 03:11:23 2012

Optimize a model with 50 rows, 147 columns and 147 nonzeros
Model has 98 quadratic constraints
Presolve removed 0 rows and 4 columns
Presolve time: 0.57s
Presolved: 50 rows, 143 columns, 143 nonzeros
Variable types: 98 continuous, 45 integer (44 binary)

Root relaxation: objective 0.000000e+00, 21 iterations, 0.00 seconds

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

H    0     0                      26.0000000          -     -      -    0s
     0     0    0.00000    0    9   26.00000    0.00000   100%     -    0s
     0     0    0.00000    0   21   26.00000    0.00000   100%     -    0s
     0     0    0.00000    0   33   26.00000    0.00000   100%     -    0s
     0     2    0.00000    0   33   26.00000    0.00000   100%     -    0s
*    8     8               5       3.0000000    0.75000  75.0%  29.0    0s
*   32     4               5       2.0000000    1.00000  50.0%  16.6    0s

Cutting planes:

Explored 43 nodes (1060 simplex iterations) in 0.60 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%