loading SCIP...
n: 30 m: 220 packed: 10 density: 100 nodes: 0 solverTime: 78 buildTime: 0 solved: true

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