Gurobi 5.0.1 (linux64) logging started Sat Nov 17 23:39:54 2012

Optimize a model with 74 rows, 184 columns and 184 nonzeros
Model has 146 quadratic constraints
Presolve time: 0.85s
Presolved: 74 rows, 184 columns, 184 nonzeros
Variable types: 146 continuous, 38 integer (38 binary)

Root relaxation: objective 0.000000e+00, 19 iterations, 0.00 seconds

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

H    0     0                      36.0000000          -     -      -    0s
     0     0    0.00000    0   15   36.00000    0.00000   100%     -    0s
     0     0    0.00000    0   21   36.00000    0.00000   100%     -    0s
     0     0    0.00000    0   21   36.00000    0.00000   100%     -    0s
     0     2    0.00000    0   21   36.00000    0.00000   100%     -    0s
*   24    24              15      20.0000000    3.17647  84.1%  21.0    0s
*   43    29              14      16.0000000    3.30769  79.3%  16.6    0s
*   77    40              11      15.0000000    5.00000  66.7%  14.6    0s
*   86    37              10      14.0000000    5.74462  59.0%  14.2    0s

Cutting planes:
  Gomory: 1

Explored 323 nodes (4860 simplex iterations) in 0.98 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.400000000000e+01, best bound 1.400000000000e+01, gap 0.0%