Gurobi 5.0.1 (linux64) logging started Sun Nov 18 04:17:59 2012
Optimize a model with 365 rows, 270 columns and 1180 nonzeros
Presolve time: 0.00s
Presolved: 365 rows, 270 columns, 1180 nonzeros
Variable types: 0 continuous, 270 integer (270 binary)
Found heuristic solution: objective 70.0000000
Root relaxation: objective 0.000000e+00, 115 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 87 70.00000 0.00000 100% - 0s
H 0 0 68.0000000 0.00000 100% - 0s
H 0 0 63.0000000 0.00000 100% - 0s
0 0 0.62508 0 88 63.00000 0.62508 99.0% - 0s
H 0 0 60.0000000 0.62508 99.0% - 0s
0 0 1.19226 0 90 60.00000 1.19226 98.0% - 0s
0 0 1.52516 0 90 60.00000 1.52516 97.5% - 0s
0 0 1.53222 0 91 60.00000 1.53222 97.4% - 0s
0 0 1.53222 0 91 60.00000 1.53222 97.4% - 0s
H 0 0 55.0000000 1.53222 97.2% - 0s
H 0 0 53.0000000 1.53222 97.1% - 0s
0 2 1.54292 0 91 53.00000 1.54292 97.1% - 0s
* 33 33 20 44.0000000 3.51612 92.0% 40.9 0s
* 40 30 20 42.0000000 3.51612 91.6% 35.6 0s
* 78 60 22 40.0000000 3.55922 91.1% 33.5 0s
* 247 189 22 39.0000000 6.64771 83.0% 33.2 0s
* 308 232 23 38.0000000 6.66573 82.5% 32.3 0s
H 477 282 36.0000000 9.59664 73.3% 29.8 0s
* 799 378 33 35.0000000 11.53571 67.0% 29.6 1s
* 802 349 31 34.0000000 11.53571 66.1% 29.5 1s
5513 56 cutoff 25 34.00000 30.20000 11.2% 23.5 5s
Explored 5622 nodes (131780 simplex iterations) in 5.05 seconds
Thread count was 1 (of 16 available processors)
Optimal solution found (tolerance 1.00e-04)
Best objective 3.400000000000e+01, best bound 3.400000000000e+01, gap 0.0%