Gurobi 5.0.1 (linux64) logging started Fri Jan 18 01:40:20 2013

Optimize a model with 128 rows, 344 columns and 882 nonzeros
Presolve removed 116 rows and 302 columns
Presolve time: 0.00s
Presolved: 12 rows, 42 columns, 84 nonzeros
Variable types: 36 continuous, 6 integer (6 binary)

Root relaxation: objective 7.459107e+03, 7 iterations, 0.00 seconds

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

     0     0 7459.10697    0    1          - 7459.10697     -      -    0s
H    0     0                    7459.1412119 7459.10697  0.00%     -    0s

Explored 0 nodes (9 simplex iterations) in 0.00 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 7.459141211889e+03, best bound 7.459106967986e+03, gap 0.0005%