Gurobi 5.0.1 (linux64) logging started Fri Nov 16 15:12:39 2012

Optimize a model with 1935 rows, 1980 columns and 7566 nonzeros
Presolve removed 90 rows and 2 columns
Presolve time: 0.10s
Presolved: 1889 rows, 1978 columns, 9198 nonzeros
Variable types: 0 continuous, 1978 integer (1978 binary)
Found heuristic solution: objective 44.0000000

Root relaxation: objective 3.000000e+00, 1234 iterations, 0.02 seconds

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

     0     0    3.00000    0   12   44.00000    3.00000  93.2%     -    0s
H    0     0                       3.0000000    3.00000   0.0%     -    0s

Explored 0 nodes (3401 simplex iterations) in 0.21 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%