loading SCIP...
n: 30 m: 218 packed: 10 density: 100 nodes: 0 solverTime: 78 buildTime: 0 solved: true

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