Gurobi 5.0.1 (linux64) logging started Wed Dec 19 14:01:10 2012

Optimize a model with 442 rows, 441 columns and 1896 nonzeros
Presolve removed 435 rows and 434 columns
Presolve time: 0.00s
Presolved: 7 rows, 7 columns, 17 nonzeros
Variable types: 6 continuous, 1 integer (1 binary)
Found heuristic solution: objective 398.0000000

Root relaxation: objective 3.960000e+02, 0 iterations, 0.00 seconds

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

*    0     0               0     396.0000000  396.00000   0.0%     -    0s

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

Optimal solution found (tolerance 1.00e-04)
Best objective 3.960000000000e+02, best bound 3.960000000000e+02, gap 0.0%