Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:50:04 2013

Optimize a model with 150 rows, 114 columns and 438 nonzeros
Presolve removed 3 rows and 0 columns
Presolve time: 0.00s
Presolved: 147 rows, 114 columns, 435 nonzeros
Variable types: 111 continuous, 3 integer (3 binary)

Root relaxation: objective 1.156851e+04, 56 iterations, 0.00 seconds

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

     0     0 11568.5146    0    2          - 11568.5146     -      -    0s
H    0     0                    11643.000000 11568.5146  0.64%     -    0s
     0     0 11642.2105    0    1 11643.0000 11642.2105  0.01%     -    0s

Cutting planes:
  Gomory: 1
  Implied bound: 2

Explored 0 nodes (75 simplex iterations) in 0.00 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.164300000000e+04, best bound 1.164221052632e+04, gap 0.0068%