Gurobi 5.0.1 (linux64) logging started Wed Apr 24 07:20:32 2013

Optimize a model with 1034 rows, 88454 columns and 176814 nonzeros
Presolve time: 0.15s
Presolved: 1034 rows, 88454 columns, 176814 nonzeros
Variable types: 88360 continuous, 94 integer (94 binary)

Root relaxation: objective 1.323461e+05, 3645 iterations, 0.14 seconds

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

     0     0 132346.104    0    8          - 132346.104     -      -    0s
H    0     0                    143670.00000 132346.104  7.88%     -    0s
     0     0 132566.036    0    7 143670.000 132566.036  7.73%     -    0s
H    0     0                    140449.00000 132566.036  5.61%     -    0s
     0     0 132586.763    0    4 140449.000 132586.763  5.60%     -    1s
     0     0 132595.984    0    4 140449.000 132595.984  5.59%     -    1s
     0     0 132598.714    0    4 140449.000 132598.714  5.59%     -    1s
H    0     0                    138220.35272 132598.714  4.07%     -    1s
H    0     0                    137662.00000 132598.714  3.68%     -    1s
     0     0 132598.714    0    4 137662.000 132598.714  3.68%     -    1s
H    0     0                    137655.00000 132598.714  3.67%     -    1s
     0     0 132598.714    0    4 137655.000 132598.714  3.67%     -    1s
     0     0 132598.714    0    4 137655.000 132598.714  3.67%     -    1s
H    0     0                    132992.00000 132598.714  0.30%     -    2s
     0     0 132603.328    0    7 132992.000 132603.328  0.29%     -    2s
     0     0 132783.380    0    7 132992.000 132783.380  0.16%     -    2s
     0     0 132796.278    0    6 132992.000 132796.278  0.15%     -    2s
     0     0 132796.826    0    6 132992.000 132796.826  0.15%     -    3s
     0     0 132796.912    0    4 132992.000 132796.912  0.15%     -    3s
     0     0 132799.107    0    4 132992.000 132799.107  0.15%     -    3s
     0     0 132799.107    0    4 132992.000 132799.107  0.15%     -    3s
     0     0 132799.107    0    4 132992.000 132799.107  0.15%     -    3s
     0     0 132814.307    0    3 132992.000 132814.307  0.13%     -    3s
     0     2 132821.136    0    3 132992.000 132821.136  0.13%     -    3s
*    7     5               6    132936.00000 132821.136  0.09%  66.4    4s
*   10     2               5    132932.00000 132821.136  0.08%  61.9    4s

Cutting planes:
  Implied bound: 88
  Flow cover: 4

Explored 14 nodes (8124 simplex iterations) in 4.24 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.329320000000e+05, best bound 1.329320000000e+05, gap 0.0%