Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:51:00 2013

Optimize a model with 948 rows, 855 columns and 3366 nonzeros
Presolve removed 9 rows and 0 columns
Presolve time: 0.00s
Presolved: 939 rows, 855 columns, 3357 nonzeros
Variable types: 846 continuous, 9 integer (9 binary)

Root relaxation: objective 1.650673e+04, 203 iterations, 0.00 seconds

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

     0     0 16506.7320    0    5          - 16506.7320     -      -    0s
H    0     0                    16742.000000 16506.7320  1.41%     -    0s
     0     0     cutoff    0      16742.0000 16742.0000   0.0%     -    0s

Cutting planes:
  Gomory: 4
  Implied bound: 5

Explored 0 nodes (229 simplex iterations) in 0.01 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.674200000000e+04, best bound 1.674200000000e+04, gap 0.0%