Gurobi 5.0.1 (linux64) logging started Mon Feb  4 19:06:33 2013

Optimize a model with 67599 rows, 5476 columns and 205350 nonzeros
Presolve removed 5506 rows and 2787 columns
Presolve time: 0.52s
Presolved: 62093 rows, 2689 columns, 188195 nonzeros
Variable types: 27 continuous, 2662 integer (2662 binary)
Found heuristic solution: objective 132199.00000

Root relaxation: objective 1.062230e+05, 10375 iterations, 1.01 seconds

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

     0     0 106223.000    0   11 132199.000 106223.000  19.6%     -    1s
H    0     0                    106251.00000 106223.000  0.03%     -    1s
H    0     0                    106235.00000 106223.000  0.01%     -    1s
     0     0 106224.000    0   15 106235.000 106224.000  0.01%     -    2s
     0     0 106224.000    0   13 106235.000 106224.000  0.01%     -    2s
     0     0 106224.000    0   25 106235.000 106224.000  0.01%     -    2s
     0     2 106224.058    0   20 106235.000 106224.058  0.01%     -    2s

Cutting planes:
  Gomory: 4
  Implied bound: 1
  MIR: 16

Explored 5 nodes (12585 simplex iterations) in 2.64 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.062350000000e+05, best bound 1.062250000000e+05, gap 0.0094%