Gurobi 5.0.1 (linux64) logging started Tue Nov 20 15:55:30 2012

Optimize a model with 140 rows, 156 columns and 280 nonzeros
Presolve removed 105 rows and 127 columns
Presolve time: 0.00s
Presolved: 35 rows, 29 columns, 70 nonzeros
Variable types: 0 continuous, 29 integer (29 binary)
Found heuristic solution: objective 92.0000000

Root relaxation: objective 9.450000e+01, 34 iterations, 0.00 seconds

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

     0     0   94.50000    0   29   92.00000   94.50000  2.72%     -    0s
H    0     0                      94.0000000   94.50000  0.53%     -    0s

Explored 0 nodes (39 simplex iterations) in 0.00 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 9.400000000000e+01, best bound 9.400000000000e+01, gap 0.0%