Gurobi 5.0.1 (linux64) logging started Mon Feb  4 16:24:39 2013

Optimize a model with 1793 rows, 484 columns and 5566 nonzeros
Presolve removed 1121 rows and 315 columns
Presolve time: 0.01s
Presolved: 672 rows, 169 columns, 2071 nonzeros
Variable types: 3 continuous, 166 integer (166 binary)
Found heuristic solution: objective 10373.000000

Root relaxation: objective 9.766692e+03, 3 iterations, 0.00 seconds

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

     0     0 9766.69231    0    1 10373.0000 9766.69231  5.85%     -    0s
H    0     0                    9767.0000000 9766.69231  0.00%     -    0s

Explored 0 nodes (3 simplex iterations) in 0.02 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 9.767000000000e+03, best bound 9.767000000000e+03, gap 0.0%