Gurobi 5.0.1 (linux64) logging started Fri Nov 16 18:23:03 2012

Optimize a model with 10319 rows, 14520 columns and 44878 nonzeros
Presolve removed 242 rows and 2 columns
Presolve time: 0.16s
Presolved: 10197 rows, 14518 columns, 58510 nonzeros
Variable types: 0 continuous, 14518 integer (14518 binary)
Found heuristic solution: objective 120.0000000

Root relaxation: objective 3.000000e+00, 7214 iterations, 0.35 seconds

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

     0     0    3.00000    0   16  120.00000    3.00000  97.5%     -    2s
H    0     0                       3.0000000    3.00000   0.0%     -    2s

Explored 0 nodes (20231 simplex iterations) in 2.73 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%