Gurobi 5.0.1 (linux64) logging started Fri Nov 16 18:56:26 2012

Optimize a model with 10624 rows, 15750 columns and 46998 nonzeros
Presolve removed 252 rows and 2 columns
Presolve time: 0.16s
Presolved: 10497 rows, 15748 columns, 61832 nonzeros
Variable types: 0 continuous, 15748 integer (15748 binary)
Found heuristic solution: objective 125.0000000

Root relaxation: objective 3.000000e+00, 7034 iterations, 0.33 seconds

    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%     -    2s

Explored 0 nodes (19539 simplex iterations) in 2.69 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%