Gurobi 5.0.1 (linux64) logging started Sat Nov 17 23:37:31 2012

Optimize a model with 1 rows, 12 columns and 12 nonzeros
Model has 6 quadratic objective terms
Presolve removed 0 rows and 4 columns
Presolve time: 0.00s
Presolved: 7 rows, 14 columns, 26 nonzeros
Variable types: 0 continuous, 14 integer (13 binary)
Found heuristic solution: objective 1.0000000

Root relaxation: objective 0.000000e+00, 8 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    1    1.00000    0.00000   100%     -    0s

Explored 0 nodes (9 simplex iterations) in 0.00 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.000000000000e+00, best bound 1.000000000000e+00, gap 0.0%