Gurobi 5.0.1 (linux64) logging started Fri Nov 16 18:13:24 2012

Optimize a model with 9793 rows, 14042 columns and 42832 nonzeros
Presolve removed 267 rows and 3424 columns
Presolve time: 0.17s
Presolved: 9526 rows, 10618 columns, 38658 nonzeros
Variable types: 0 continuous, 10618 integer (10618 binary)
Found heuristic solution: objective 118.0000000

Root relaxation: objective 3.000000e+00, 6377 iterations, 0.34 seconds

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

     0     0    3.00000    0   48  118.00000    3.00000  97.5%     -    1s
H    0     0                       3.0000000    3.00000   0.0%     -    1s

Explored 0 nodes (18327 simplex iterations) in 1.63 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 3.000000000000e+00, best bound 3.000000000000e+00, gap 0.0%