Gurobi 5.0.1 (linux64) logging started Fri Jan 18 00:55:14 2013

Optimize a model with 120 rows, 605 columns and 2155 nonzeros
Presolve removed 5 rows and 125 columns
Presolve time: 0.00s
Presolved: 115 rows, 480 columns, 1955 nonzeros
Variable types: 455 continuous, 25 integer (25 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 10247.2181    0    5          - 10247.2181     -      -    0s
     0     0 10247.2826    0    5          - 10247.2826     -      -    0s
     0     0 10247.2826    0    5          - 10247.2826     -      -    0s
H    0     0                    10387.058073 10247.2826  1.35%     -    0s
     0     2 10284.8116    0    5 10387.0581 10284.8116  0.98%     -    0s
*    8     3               7    10336.319228 10311.9203  0.24%   7.6    0s

Cutting planes:
  Gomory: 1
  Flow cover: 2

Explored 12 nodes (189 simplex iterations) in 0.03 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.033631922763e+04, best bound 1.033631922763e+04, gap 0.0%