Gurobi 5.0.1 (linux64) logging started Fri Jan 18 00:53:40 2013

Optimize a model with 1400 rows, 101300 columns and 203400 nonzeros
Presolve removed 100 rows and 100 columns
Presolve time: 0.30s
Presolved: 1300 rows, 101200 columns, 202300 nonzeros
Variable types: 101200 continuous, 0 integer (0 binary)

Root relaxation: objective 7.918217e+05, 6179 iterations, 0.85 seconds

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

     0     0 791821.709    0    2          - 791821.709     -      -    1s
H    0     0                    801517.93305 791821.709  1.21%     -    3s
     0     2 791821.709    0    2 801517.933 791821.709  1.21%     -    5s
    21    19 792999.852   11    1 801517.933 792581.158  1.11%   235   10s
*   32    10              16    793357.35859 792581.158  0.10%   163   10s
*   63     2               9    793200.24980 793024.070  0.02%  93.7   12s

Explored 72 nodes (12095 simplex iterations) in 12.12 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 7.932002498024e+05, best bound 7.932002498024e+05, gap 0.0000%