Gurobi 5.0.1 (linux64) logging started Sun Nov 18 03:20:05 2012

Optimize a model with 175 rows, 151 columns and 586 nonzeros
Presolve removed 0 rows and 2 columns
Presolve time: 0.00s
Presolved: 175 rows, 149 columns, 584 nonzeros
Variable types: 0 continuous, 149 integer (148 binary)
Found heuristic solution: objective 34.0000000

Root relaxation: objective 0.000000e+00, 88 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   61   34.00000    0.00000   100%     -    0s
H    0     0                      30.0000000    0.00000   100%     -    0s
H    0     0                      29.0000000    0.00000   100%     -    0s
H    0     0                      23.0000000    0.00000   100%     -    0s
     0     0    0.47541    0   62   23.00000    0.47541  97.9%     -    0s
     0     0    1.00000    0   65   23.00000    1.00000  95.7%     -    0s
     0     0    1.00000    0   64   23.00000    1.00000  95.7%     -    0s
H    0     0                      22.0000000    1.00000  95.5%     -    0s
     0     0    1.00000    0   61   22.00000    1.00000  95.5%     -    0s
H    0     0                      19.0000000    1.00000  94.7%     -    0s
H    0     0                      16.0000000    1.00000  93.8%     -    0s
     0     2    1.00000    0   61   16.00000    1.00000  93.8%     -    0s
*   17    17               9      10.0000000    2.34118  76.6%  34.7    0s

Cutting planes:
  Gomory: 3
  Zero half: 1

Explored 287 nodes (5795 simplex iterations) in 0.16 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.000000000000e+01, best bound 1.000000000000e+01, gap 0.0%