Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:51:34 2013

Optimize a model with 187 rows, 2907 columns and 5797 nonzeros
Presolve time: 0.00s
Presolved: 187 rows, 2907 columns, 5797 nonzeros
Variable types: 2890 continuous, 17 integer (17 binary)

Root relaxation: objective 2.104985e+04, 161 iterations, 0.00 seconds

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

     0     0 21049.8455    0    2          - 21049.8455     -      -    0s
H    0     0                    21100.000000 21049.8455  0.24%     -    0s
     0     0     cutoff    0      21100.0000 21100.0000   0.0%     -    0s

Cutting planes:
  Implied bound: 33

Explored 0 nodes (170 simplex iterations) in 0.01 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 2.110000000000e+04, best bound 2.110000000000e+04, gap 0.0%