Gurobi 5.0.1 (linux64) logging started Fri Nov 16 21:09:31 2012

Optimize a model with 25264 rows, 26732 columns and 101710 nonzeros
Presolve removed 328 rows and 2 columns
Presolve time: 0.59s
Presolved: 25099 rows, 26730 columns, 127158 nonzeros
Variable types: 0 continuous, 26730 integer (26730 binary)
Found heuristic solution: objective 163.0000000

Root relaxation: objective 3.000000e+00, 21895 iterations, 2.56 seconds
Total elapsed time = 10.56s

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

*    0     0               0       3.0000000    3.00000   0.0%     -   11s

Explored 0 nodes (49724 simplex iterations) in 11.56 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 3.000000000000e+00, best bound 3.000000000000e+00, gap 0.0%