Gurobi 5.0.1 (linux64) logging started Tue Apr 23 22:02:07 2013

Optimize a model with 866 rows, 816 columns and 3216 nonzeros
Presolve removed 50 rows and 1 columns
Presolve time: 0.00s
Presolved: 816 rows, 815 columns, 3115 nonzeros
Variable types: 800 continuous, 15 integer (15 binary)

Root relaxation: objective 1.012721e+06, 95 iterations, 0.00 seconds

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

     0     0 1012720.98    0    2          - 1012720.98     -      -    0s
H    0     0                    1014099.6125 1012720.98  0.14%     -    0s
     0     0 1013462.33    0    5 1014099.61 1013462.33  0.06%     -    0s
     0     0 1013462.33    0    2 1014099.61 1013462.33  0.06%     -    0s
     0     0 1013826.04    0    2 1014099.61 1013826.04  0.03%     -    0s
     0     0 1013940.20    0    2 1014099.61 1013940.20  0.02%     -    0s
     0     0 1013954.18    0    2 1014099.61 1013954.18  0.01%     -    0s
     0     0 1014037.99    0    1 1014099.61 1014037.99  0.01%     -    0s

Cutting planes:
  Gomory: 2
  Flow cover: 3

Explored 0 nodes (160 simplex iterations) in 0.02 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.014099612500e+06, best bound 1.014037987500e+06, gap 0.0061%