Gurobi 5.0.1 (linux64) logging started Fri Nov 16 21:28:43 2012

Optimize a model with 26143 rows, 29756 columns and 107326 nonzeros
Presolve removed 346 rows and 2 columns
Presolve time: 0.62s
Presolved: 25969 rows, 29754 columns, 135750 nonzeros
Variable types: 0 continuous, 29754 integer (29754 binary)
Found heuristic solution: objective 172.0000000

Root relaxation: objective 3.000000e+00, 14913 iterations, 2.12 seconds
Total elapsed time = 9.31s
Total elapsed time = 10.36s

    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%     -   10s

Explored 0 nodes (54146 simplex iterations) in 10.87 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%