Gurobi 5.0.1 (linux64) logging started Fri Jan 18 00:16:30 2013

Optimize a model with 1700 rows, 26100 columns and 54050 nonzeros
Presolve removed 200 rows and 150 columns
Presolve time: 0.28s
Presolved: 1500 rows, 25950 columns, 53250 nonzeros
Variable types: 25500 continuous, 450 integer (450 binary)

Root relaxation: objective 1.959342e+05, 2886 iterations, 0.14 seconds

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

     0     0 195934.242    0    3          - 195934.242     -      -    0s
H    0     0                    201399.27639 195934.242  2.71%     -    0s
H    0     0                    198811.31243 195934.242  1.45%     -    0s
     0     2 195959.618    0    3 198811.312 195959.618  1.43%     -    0s
H   12     8                    196582.89055 196232.503  0.18%  22.6    1s
*   28     6               7    196570.65000 196368.934  0.10%  25.2    1s
H   32     1                    196566.13897 196526.465  0.02%  23.1    1s

Explored 34 nodes (3642 simplex iterations) in 1.42 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.965661389703e+05, best bound 1.965467666778e+05, gap 0.0099%