Gurobi 5.0.1 (linux64) logging started Sun Nov 18 05:23:42 2012

Optimize a model with 108 rows, 353 columns and 353 nonzeros
Model has 214 quadratic constraints
Presolve removed 0 rows and 27 columns
Presolve time: 1.25s
Presolved: 108 rows, 326 columns, 326 nonzeros
Variable types: 214 continuous, 112 integer (111 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                      48.0000000          -     -      -    1s
     0     0    0.00000    0    3   48.00000    0.00000   100%     -    1s
     0     0    0.00000    0    2   48.00000    0.00000   100%     -    1s
     0     0    0.00000    0   55   48.00000    0.00000   100%     -    1s
     0     2    0.00000    0   55   48.00000    0.00000   100%     -    1s
*   30    28              21       5.0000000    0.14545  97.1%  24.4    1s
*   32    28              22       4.0000000    0.14545  96.4%  23.3    1s
H   81    52                       4.0000000    0.20588  94.9%  13.3    1s
*   86    35              23       3.0000000    0.20588  93.1%  12.9    1s
H  122    21                       2.0000000    0.33333  83.3%  12.4    1s
*  122     7               6       1.0000000    0.33333  66.7%  12.5    1s

Cutting planes:

Explored 130 nodes (2319 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%