Gurobi 5.0.1 (linux64) logging started Fri Jan 18 07:02:54 2013

Optimize a model with 1400 rows, 150300 columns and 350400 nonzeros
Presolve removed 100 rows and 100 columns
Presolve time: 0.29s
Presolved: 1300 rows, 150200 columns, 300300 nonzeros
Variable types: 150200 continuous, 0 integer (0 binary)

Root relaxation: objective 9.481640e+05, 8738 iterations, 0.82 seconds

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

     0     0 948163.962    0    4          - 948163.962     -      -    1s
     0     2 948163.962    0    4          - 948163.962     -      -    3s
     8    10 948975.526    4    1          - 948445.858     -    245    5s
    36    38 949896.759   18    2          - 948445.858     -    181   10s
*   49    19              25    950276.23626 948445.858  0.19%   143   10s
    97     5 949826.823   22    1 950276.236 949787.291  0.05%   109   15s

Explored 211 nodes (19430 simplex iterations) in 17.75 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 9.502762362556e+05, best bound 9.502059930357e+05, gap 0.0074%