Gurobi 5.0.1 (linux64) logging started Sun Nov 18 03:20:01 2012

Optimize a model with 94 rows, 249 columns and 249 nonzeros
Model has 186 quadratic constraints
Presolve removed 0 rows and 1 columns
Presolve time: 1.08s
Presolved: 94 rows, 248 columns, 248 nonzeros
Variable types: 186 continuous, 62 integer (61 binary)

Root relaxation: objective 0.000000e+00, 31 iterations, 0.00 seconds

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

H    0     0                      49.0000000          -     -      -    1s
     0     0    0.00000    0   40   49.00000    0.00000   100%     -    1s
     0     0    0.15508    0   59   49.00000    0.15508   100%     -    1s
     0     2    0.16111    0   59   49.00000    0.16111   100%     -    1s
*   25    25              16      13.0000000    3.18277  75.5%  26.5    1s
*   70    35               9      12.0000000    5.22006  56.5%  23.1    1s
*  108    31              11      10.0000000    6.80000  32.0%  20.5    1s

Cutting planes:
  Gomory: 1

Explored 157 nodes (3553 simplex iterations) in 1.19 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.000000000000e+01, best bound 1.000000000000e+01, gap 0.0%