Gurobi 5.0.1 (linux64) logging started Sun Nov 18 05:16:52 2012

Optimize a model with 1 rows, 97 columns and 97 nonzeros
Model has 48 quadratic objective terms
Presolve removed 0 rows and 37 columns
Presolve time: 0.00s
Presolved: 49 rows, 108 columns, 204 nonzeros
Variable types: 0 continuous, 108 integer (107 binary)
Found heuristic solution: objective 9.0000000

Root relaxation: objective 0.000000e+00, 53 iterations, 0.00 seconds

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

     0     0    0.00000    0    5    9.00000    0.00000   100%     -    0s
H    0     0                       5.0000000    0.00000   100%     -    0s
     0     0    0.00000    0    3    5.00000    0.00000   100%     -    0s
H    0     0                       2.0000000    0.00000   100%     -    0s
     0     0    0.00000    0    7    2.00000    0.00000   100%     -    0s
*    0     0               0       0.0000000    0.00000   0.0%     -    0s

Cutting planes:
  Cover: 9
  MIR: 2
  Zero half: 1

Explored 0 nodes (83 simplex iterations) in 0.00 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0%