Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:52:33 2013

Optimize a model with 6525 rows, 6275 columns and 25025 nonzeros
Presolve removed 250 rows and 0 columns
Presolve time: 0.03s
Presolved: 6275 rows, 6275 columns, 24525 nonzeros
Variable types: 6250 continuous, 25 integer (25 binary)

Root relaxation: objective 2.457401e+04, 661 iterations, 0.02 seconds

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

     0     0 24574.0125    0    3          - 24574.0125     -      -    0s
H    0     0                    24620.000000 24574.0125  0.19%     -    0s
     0     0 24596.3514    0    2 24620.0000 24596.3514  0.10%     -    0s
     0     0 24605.5000    0    1 24620.0000 24605.5000  0.06%     -    0s
     0     0 24615.0741    0    1 24620.0000 24615.0741  0.02%     -    0s

Cutting planes:
  Gomory: 3

Explored 0 nodes (710 simplex iterations) in 0.17 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 2.462000000000e+04, best bound 2.462000000000e+04, gap 0.0%