Gurobi 5.0.1 (linux64) logging started Sun Nov 18 05:16:44 2012

Optimize a model with 51 rows, 195 columns and 195 nonzeros
Model has 100 quadratic constraints
Presolve removed 0 rows and 28 columns
Presolve time: 0.59s
Presolved: 51 rows, 167 columns, 167 nonzeros
Variable types: 100 continuous, 67 integer (66 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                      17.0000000          -     -      -    0s
     0     0    0.00000    0    7   17.00000    0.00000   100%     -    0s
     0     0    0.00000    0   13   17.00000    0.00000   100%     -    0s
     0     0    0.00000    0    2   17.00000    0.00000   100%     -    0s
H    0     0                       1.0000000    0.00000   100%     -    0s

Cutting planes:

Explored 0 nodes (225 simplex iterations) in 0.60 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0%