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

Optimize a model with 14134 rows, 13764 columns and 54834 nonzeros
Presolve removed 37 rows and 0 columns
Presolve time: 0.06s
Presolved: 14097 rows, 13764 columns, 54797 nonzeros
Variable types: 13727 continuous, 37 integer (37 binary)

Root relaxation: objective 3.311075e+04, 1883 iterations, 0.38 seconds

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

     0     0 33110.7453    0   34          - 33110.7453     -      -    0s
H    0     0                    39450.000000 33110.7453  16.1%     -    0s
     0     0 36598.0705    0    5 39450.0000 36598.0705  7.23%     -    1s
H    0     0                    38536.017318 36598.0705  5.03%     -    1s
H    0     0                    37543.000000 36598.0705  2.52%     -    1s
H    0     0                    36839.000000 36598.0705  0.65%     -    1s
     0     0 36617.0347    0    4 36839.0000 36617.0347  0.60%     -    1s
H    0     0                    36797.000000 36617.0347  0.49%     -    1s
     0     2 36626.5219    0    3 36797.0000 36626.5219  0.46%     -    1s
H    2     2                    36709.800000 36655.1000  0.15%  21.0    1s
*    3     2               3    36684.000000 36670.3571  0.04%  41.0    1s

Cutting planes:
  Implied bound: 33

Explored 5 nodes (2748 simplex iterations) in 1.54 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 3.668400000000e+04, best bound 3.668400000000e+04, gap 0.0%