Gurobi 5.0.1 (linux64) logging started Tue Nov 20 15:55:36 2012

Optimize a model with 199 rows, 189 columns and 398 nonzeros
Presolve removed 166 rows and 161 columns
Presolve time: 0.00s
Presolved: 33 rows, 28 columns, 66 nonzeros
Variable types: 0 continuous, 28 integer (28 binary)
Found heuristic solution: objective 110.0000000

Root relaxation: objective 1.130000e+02, 31 iterations, 0.00 seconds

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

     0     0  113.00000    0   24  110.00000  113.00000  2.73%     -    0s
H    0     0                     112.0000000  113.00000  0.89%     -    0s

Cutting planes:
  Zero half: 1

Explored 0 nodes (43 simplex iterations) in 0.00 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.120000000000e+02, best bound 1.130000000000e+02, gap 0.8929%