Gurobi 5.0.1 (linux64) logging started Fri Jan 18 00:16:43 2013

Optimize a model with 1700 rows, 26100 columns and 54050 nonzeros
Presolve removed 200 rows and 150 columns
Presolve time: 0.20s
Presolved: 1500 rows, 25950 columns, 53250 nonzeros
Variable types: 25500 continuous, 450 integer (450 binary)

Root relaxation: objective 1.824192e+05, 3011 iterations, 0.11 seconds

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

     0     0 182419.206    0    1          - 182419.206     -      -    0s
H    0     0                    191688.51045 182419.206  4.84%     -    0s
     0     2 182422.742    0    1 191688.510 182422.742  4.83%     -    0s
H    7     5                    182906.44155 182673.459  0.13%  55.4    0s
*   10     3               7    182879.22514 182782.276  0.05%  55.9    0s

Explored 17 nodes (3657 simplex iterations) in 0.92 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.828792251419e+05, best bound 1.828792251419e+05, gap 0.0%