Gurobi 5.0.1 (linux64) logging started Fri Nov 16 18:23:06 2012

Optimize a model with 10285 rows, 14762 columns and 45133 nonzeros
Presolve removed 270 rows and 3388 columns
Presolve time: 0.18s
Presolved: 10015 rows, 11374 columns, 41140 nonzeros
Variable types: 0 continuous, 11374 integer (11374 binary)
Found heuristic solution: objective 24.0000000

Root relaxation: objective 3.000000e+00, 10527 iterations, 0.43 seconds

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

*    0     0               0       3.0000000    3.00000   0.0%     -    0s

Explored 0 nodes (10527 simplex iterations) in 0.64 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%