Gurobi 5.0.1 (linux64) logging started Sun Dec  9 21:45:06 2012

Optimize a model with 5970 rows, 5940 columns and 22652 nonzeros
Presolve removed 352 rows and 58 columns
Presolve time: 0.03s
Presolved: 5618 rows, 5882 columns, 21910 nonzeros
Variable types: 5532 continuous, 350 integer (350 binary)

Root relaxation: objective 1.208732e+05, 516 iterations, 0.01 seconds

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

     0     0 120873.249    0    5          - 120873.249     -      -    0s
H    0     0                    121988.00000 120873.249  0.91%     -    0s
H    0     0                    120884.00000 120873.249  0.01%     -    0s

Explored 0 nodes (516 simplex iterations) in 0.08 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.208840000000e+05, best bound 1.208732489048e+05, gap 0.0089%