Gurobi 5.0.1 (linux64) logging started Sun Nov 18 05:25:14 2012

Optimize a model with 109 rows, 361 columns and 361 nonzeros
Model has 216 quadratic constraints
Presolve removed 0 rows and 30 columns
Presolve time: 1.26s
Presolved: 109 rows, 331 columns, 331 nonzeros
Variable types: 216 continuous, 115 integer (114 binary)

Root relaxation: objective 0.000000e+00, 41 iterations, 0.00 seconds

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

H    0     0                      51.0000000          -     -      -    1s
     0     0    0.00000    0   25   51.00000    0.00000   100%     -    1s
     0     0    0.00000    0   27   51.00000    0.00000   100%     -    1s
     0     0    0.00000    0   26   51.00000    0.00000   100%     -    1s
     0     2    0.00000    0    5   51.00000    0.00000   100%     -    1s
*    4     4               3       1.0000000    0.00000   100%   102    1s

Cutting planes:
  Gomory: 1

Explored 116 nodes (2151 simplex iterations) in 1.35 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%