loading SCIP...
n: 30 m: 173 packed: 10 density: 100 nodes: 0 solverTime: 94 buildTime: 0 solved: true

0 5 18 
1 2 22 
3 16 27 
4 17 19 
6 10 15 
7 12 29 
8 9 14 
11 21 28 
13 24 26 
20 23 25