Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:50:07 2013

Optimize a model with 218 rows, 176 columns and 680 nonzeros
Presolve removed 4 rows and 0 columns
Presolve time: 0.00s
Presolved: 214 rows, 176 columns, 676 nonzeros
Variable types: 172 continuous, 4 integer (4 binary)

Root relaxation: objective 9.171225e+03, 48 iterations, 0.00 seconds

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

     0     0 9171.22500    0    1          - 9171.22500     -      -    0s
H    0     0                    9192.0000000 9171.22500  0.23%     -    0s
     0     0 9182.55395    0    1 9192.00000 9182.55395  0.10%     -    0s

Cutting planes:
  Gomory: 1
  Implied bound: 1

Explored 0 nodes (55 simplex iterations) in 0.00 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 9.192000000000e+03, best bound 9.192000000000e+03, gap 0.0%