Gurobi 5.0.1 (linux64) logging started Sun Nov 18 06:07:20 2012

Optimize a model with 206 rows, 614 columns and 614 nonzeros
Model has 410 quadratic constraints
Presolve removed 0 rows and 31 columns
Presolve time: 2.40s
Presolved: 206 rows, 583 columns, 583 nonzeros
Variable types: 410 continuous, 173 integer (172 binary)

Root relaxation: objective 0.000000e+00, 73 iterations, 0.00 seconds

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

H    0     0                     100.0000000          -     -      -    2s
     0     0    0.00000    0  118  100.00000    0.00000   100%     -    2s
     0     0    0.00512    0  164  100.00000    0.00512   100%     -    2s
     0     2    0.01643    0  164  100.00000    0.01643   100%     -    2s
*   23    23              12      13.0000000    1.28571  90.1%  31.3    2s
*   39    27              21      12.0000000    1.28571  89.3%  38.7    2s
*   51    29               8      11.0000000    1.35772  87.7%  39.6    2s

Cutting planes:
  Gomory: 1

Explored 388 nodes (13358 simplex iterations) in 2.86 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.100000000000e+01, best bound 1.100000000000e+01, gap 0.0%