Gurobi 5.0.1 (linux64) logging started Sun Nov 18 05:53:25 2012

Optimize a model with 403 rows, 386 columns and 1391 nonzeros
Presolve removed 0 rows and 15 columns
Presolve time: 0.00s
Presolved: 403 rows, 371 columns, 1376 nonzeros
Variable types: 0 continuous, 371 integer (370 binary)
Found heuristic solution: objective 76.0000000

Root relaxation: objective 0.000000e+00, 224 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  153   76.00000    0.00000   100%     -    0s
H    0     0                      59.0000000    0.00000   100%     -    0s
H    0     0                      58.0000000    0.00000   100%     -    0s
     0     0    0.39610    0  155   58.00000    0.39610  99.3%     -    0s
H    0     0                      52.0000000    0.39610  99.2%     -    0s
     0     0    1.03712    0  156   52.00000    1.03712  98.0%     -    0s
H    0     0                      35.0000000    1.03712  97.0%     -    0s
     0     0    1.03722    0  157   35.00000    1.03722  97.0%     -    0s
     0     2    1.07035    0  157   35.00000    1.07035  96.9%     -    0s
H   27    27                      22.0000000    1.24923  94.3%  43.6    0s
*   30    28              17      10.0000000    1.24923  87.5%  41.5    0s

Cutting planes:
  Gomory: 3
  Zero half: 5
  Mod-K: 1

Explored 566 nodes (17895 simplex iterations) in 0.69 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%