loading SCIP...
n: 30 m: 426 packed: 10 density: 100 nodes: 0 solverTime: 140 buildTime: 0 solved: true

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