Gurobi 5.0.1 (linux64) logging started Fri Jan 18 01:40:30 2013

Optimize a model with 130 rows, 545 columns and 2610 nonzeros
Presolve removed 5 rows and 5 columns
Presolve time: 0.00s
Presolved: 125 rows, 540 columns, 2355 nonzeros
Variable types: 510 continuous, 30 integer (30 binary)

Root relaxation: objective 1.121714e+04, 46 iterations, 0.00 seconds

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

     0     0 11217.1409    0    3          - 11217.1409     -      -    0s
     0     0 11217.1409    0    4          - 11217.1409     -      -    0s
     0     0 11217.2054    0    4          - 11217.2054     -      -    0s
     0     0 11248.9247    0    3          - 11248.9247     -      -    0s
     0     0 11249.7251    0    2          - 11249.7251     -      -    0s
     0     0 11249.7251    0    2          - 11249.7251     -      -    0s
H    0     0                    11458.821191 11249.7251  1.82%     -    0s
     0     2 11249.7251    0    2 11458.8212 11249.7251  1.82%     -    0s
*    3     2               3    11250.387904 11249.7251  0.01%  14.7    0s

Cutting planes:
  Flow cover: 1

Explored 4 nodes (270 simplex iterations) in 0.04 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.125038790425e+04, best bound 1.124972514905e+04, gap 0.0059%