Gurobi 5.0.1 (linux64) logging started Sun Nov 18 03:08:49 2012

Optimize a model with 27 rows, 30 columns and 95 nonzeros
Presolve removed 0 rows and 1 columns
Presolve time: 0.00s
Presolved: 27 rows, 29 columns, 94 nonzeros
Variable types: 0 continuous, 29 integer (28 binary)
Found heuristic solution: objective 6.0000000
Found heuristic solution: objective 5.0000000

Root relaxation: objective 0.000000e+00, 16 iterations, 0.00 seconds

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

*    0     0               0       0.0000000    0.00000   0.0%     -    0s

Explored 0 nodes (30 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%