Gurobi 5.0.1 (linux64) logging started Sun Nov 18 05:52:54 2012

Optimize a model with 327 rows, 347 columns and 1162 nonzeros
Presolve removed 0 rows and 30 columns
Presolve time: 0.00s
Presolved: 327 rows, 317 columns, 1132 nonzeros
Variable types: 0 continuous, 317 integer (316 binary)
Found heuristic solution: objective 56.0000000

Root relaxation: objective 0.000000e+00, 219 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  136   56.00000    0.00000   100%     -    0s
H    0     0                      47.0000000    0.00000   100%     -    0s
H    0     0                      40.0000000    0.00000   100%     -    0s
H    0     0                      34.0000000    0.00000   100%     -    0s
     0     0    0.22851    0  137   34.00000    0.22851  99.3%     -    0s
H    0     0                      21.0000000    0.22851  98.9%     -    0s
     0     0    1.00000    0  134   21.00000    1.00000  95.2%     -    0s
H    0     0                      16.0000000    1.00000  93.8%     -    0s
     0     0    1.00000    0  141   16.00000    1.00000  93.8%     -    0s
     0     0    1.00000    0  140   16.00000    1.00000  93.8%     -    0s
H    0     0                       6.0000000    1.00000  83.3%     -    0s
     0     2    1.00000    0  140    6.00000    1.00000  83.3%     -    0s
*   24    10              12       5.0000000    1.00000  80.0%  38.7    0s

Cutting planes:
  Gomory: 4
  Mod-K: 1

Explored 221 nodes (8792 simplex iterations) in 0.30 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 5.000000000000e+00, best bound 5.000000000000e+00, gap 0.0%