Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:56:53 2013

Optimize a model with 407 rows, 13727 columns and 27417 nonzeros
Presolve time: 0.02s
Presolved: 407 rows, 13727 columns, 27417 nonzeros
Variable types: 13690 continuous, 37 integer (37 binary)

Root relaxation: objective 3.584492e+04, 580 iterations, 0.01 seconds

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

     0     0 35844.9223    0    6          - 35844.9223     -      -    0s
H    0     0                    36803.000000 35844.9223  2.60%     -    0s
H    0     0                    35937.000000 35844.9223  0.26%     -    0s
     0     0 35935.2500    0    2 35937.0000 35935.2500  0.00%     -    0s

Cutting planes:
  Implied bound: 88
  Flow cover: 7

Explored 0 nodes (640 simplex iterations) in 0.08 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 3.593700000000e+04, best bound 3.593525000000e+04, gap 0.0049%