Gurobi 5.0.1 (linux64) logging started Fri Jan 18 04:35:21 2013

Optimize a model with 700 rows, 35150 columns and 80200 nonzeros
Presolve removed 50 rows and 50 columns
Presolve time: 0.04s
Presolved: 650 rows, 35100 columns, 70150 nonzeros
Variable types: 35100 continuous, 0 integer (0 binary)

Root relaxation: objective 2.208160e+05, 2566 iterations, 0.09 seconds

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

     0     0 220815.985    0    4          - 220815.985     -      -    0s
H    0     0                    221660.19903 220815.985  0.38%     -    0s
     0     2 220815.985    0    4 221660.199 220815.985  0.38%     -    0s
*   49    11              25    221476.98579 221214.319  0.12%  13.6    1s

Explored 57 nodes (3499 simplex iterations) in 1.14 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 2.214769857930e+05, best bound 2.214640511094e+05, gap 0.0058%