Gurobi 5.0.1 (linux64) logging started Fri Jan 18 01:40:31 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 1.024210e+04, 42 iterations, 0.00 seconds

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

     0     0 10242.1039    0    3          - 10242.1039     -      -    0s
     0     0 10243.4113    0    4          - 10243.4113     -      -    0s
     0     0 10329.8516    0    6          - 10329.8516     -      -    0s
     0     0 10332.9511    0    6          - 10332.9511     -      -    0s
     0     0 10334.7036    0    3          - 10334.7036     -      -    0s
     0     0 10334.7036    0    3          - 10334.7036     -      -    0s
H    0     0                    10549.851101 10334.7036  2.04%     -    0s
     0     0 10334.7036    0    3 10549.8511 10334.7036  2.04%     -    0s
     0     0 10334.9089    0    4 10549.8511 10334.9089  2.04%     -    0s
     0     0 10334.9089    0    4 10549.8511 10334.9089  2.04%     -    0s
     0     2 10334.9186    0    4 10549.8511 10334.9186  2.04%     -    0s
*    8     4               7    10353.624309 10336.3205  0.17%   5.2    0s
*   16     4               6    10345.247076 10336.3548  0.09%   4.3    0s
*   18     4               6    10341.060120 10336.3548  0.05%   4.0    0s
*   25     4               7    10337.387959 10336.3894  0.01%   3.4    0s

Cutting planes:
  Gomory: 3
  Flow cover: 1

Explored 26 nodes (352 simplex iterations) in 0.08 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.033738795883e+04, best bound 1.033638942176e+04, gap 0.0097%