Gurobi 5.0.1 (linux64) logging started Sat Nov 17 23:39:35 2012

Optimize a model with 127 rows, 100 columns and 415 nonzeros
Presolve time: 0.00s
Presolved: 127 rows, 100 columns, 415 nonzeros
Variable types: 0 continuous, 100 integer (100 binary)
Found heuristic solution: objective 24.0000000

Root relaxation: objective 0.000000e+00, 60 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   37   24.00000    0.00000   100%     -    0s
H    0     0                      17.0000000    0.00000   100%     -    0s
     0     0    0.64033    0   39   17.00000    0.64033  96.2%     -    0s
     0     0    0.68461    0   40   17.00000    0.68461  96.0%     -    0s
H    0     0                      16.0000000    0.68461  95.7%     -    0s
     0     0    0.68649    0   40   16.00000    0.68649  95.7%     -    0s
     0     0    0.68649    0   39   16.00000    0.68649  95.7%     -    0s
     0     2    0.73303    0   39   16.00000    0.73303  95.4%     -    0s
*   18    14              13      11.0000000    3.80000  65.5%  13.9    0s
*   32    12               7      10.0000000    3.81250  61.9%  12.8    0s

Cutting planes:
  Gomory: 1
  Mod-K: 3

Explored 81 nodes (1094 simplex iterations) in 0.04 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%