Gurobi 5.0.1 (linux64) logging started Sun Nov 18 05:23:25 2012

Optimize a model with 207 rows, 241 columns and 756 nonzeros
Presolve removed 0 rows and 31 columns
Presolve time: 0.00s
Presolved: 207 rows, 210 columns, 725 nonzeros
Variable types: 0 continuous, 210 integer (209 binary)
Found heuristic solution: objective 31.0000000

Root relaxation: objective 0.000000e+00, 141 iterations, 0.00 seconds

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

     0     0    0.00000    0   83   31.00000    0.00000   100%     -    0s
H    0     0                      29.0000000    0.00000   100%     -    0s
H    0     0                      26.0000000    0.00000   100%     -    0s
H    0     0                      14.0000000    0.00000   100%     -    0s
     0     0    0.03750    0   84   14.00000    0.03750   100%     -    0s
H    0     0                      12.0000000    0.03750   100%     -    0s
H    0     0                      10.0000000    0.03750   100%     -    0s
     0     0    1.00000    0   83   10.00000    1.00000  90.0%     -    0s
H    0     0                       5.0000000    1.00000  80.0%     -    0s
H    0     0                       1.0000000    1.00000   0.0%     -    0s

Cutting planes:
  Gomory: 1

Explored 0 nodes (441 simplex iterations) in 0.03 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.000000000000e+00, best bound 1.000000000000e+00, gap 0.0%