Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:50:20 2013

Optimize a model with 439 rows, 378 columns and 1476 nonzeros
Presolve removed 6 rows and 0 columns
Presolve time: 0.00s
Presolved: 433 rows, 378 columns, 1470 nonzeros
Variable types: 372 continuous, 6 integer (6 binary)

Root relaxation: objective 1.140124e+04, 77 iterations, 0.00 seconds

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

     0     0 11401.2398    0    3          - 11401.2398     -      -    0s
H    0     0                    11459.000000 11401.2398  0.50%     -    0s
     0     0     cutoff    0      11459.0000 11459.0000   0.0%     -    0s

Cutting planes:
  Gomory: 1
  Implied bound: 1

Explored 0 nodes (85 simplex iterations) in 0.01 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.145900000000e+04, best bound 1.145900000000e+04, gap 0.0%