Gurobi 5.0.1 (linux64) logging started Sun Nov 18 05:57:17 2012

Optimize a model with 200 rows, 589 columns and 589 nonzeros
Model has 398 quadratic constraints
Presolve removed 0 rows and 20 columns
Presolve time: 2.32s
Presolved: 200 rows, 569 columns, 569 nonzeros
Variable types: 398 continuous, 171 integer (170 binary)

Root relaxation: objective 0.000000e+00, 71 iterations, 0.00 seconds

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

H    0     0                     113.0000000          -     -      -    2s
     0     0    0.00000    0   40  113.00000    0.00000   100%     -    2s
     0     0    0.00000    0   64  113.00000    0.00000   100%     -    2s
     0     0    0.00000    0  134  113.00000    0.00000   100%     -    2s
     0     2    0.00000    0  134  113.00000    0.00000   100%     -    2s
*   34    34              18      16.0000000    1.19192  92.6%  45.9    2s
*   90    53              24      13.0000000    1.22813  90.6%  25.7    2s
H  144    57                      12.0000000    1.59459  86.7%  22.1    2s
*  311    93               9      11.0000000    4.85897  55.8%  22.3    2s

Cutting planes:

Explored 1062 nodes (23311 simplex iterations) in 3.22 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%