Gurobi 5.0.1 (linux64) logging started Sun Nov 18 05:56:51 2012

Optimize a model with 399 rows, 390 columns and 1385 nonzeros
Presolve removed 0 rows and 20 columns
Presolve time: 0.00s
Presolved: 399 rows, 370 columns, 1365 nonzeros
Variable types: 0 continuous, 370 integer (369 binary)
Found heuristic solution: objective 65.0000000

Root relaxation: objective 0.000000e+00, 228 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  154   65.00000    0.00000   100%     -    0s
H    0     0                      54.0000000    0.00000   100%     -    0s
H    0     0                      50.0000000    0.00000   100%     -    0s
     0     0    0.21084    0  156   50.00000    0.21084   100%     -    0s
H    0     0                      43.0000000    0.21084   100%     -    0s
     0     0    0.72205    0  161   43.00000    0.72205  98.3%     -    0s
H    0     0                      31.0000000    0.72205  97.7%     -    0s
     0     0    0.72338    0  159   31.00000    0.72338  97.7%     -    0s
     0     0    0.72338    0  159   31.00000    0.72338  97.7%     -    0s
H    0     0                      28.0000000    0.72338  97.4%     -    0s
H    0     0                      18.0000000    0.72338  96.0%     -    0s
     0     2    0.73059    0  159   18.00000    0.73059  95.9%     -    0s
*   54    38              35      12.0000000    1.00000  91.7%  19.4    0s
*  333   152              16      11.0000000    2.75688  74.9%  28.1    0s

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

Explored 1476 nodes (38203 simplex iterations) in 1.46 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.100000000000e+01, best bound 1.100000000000e+01, gap 0.0%