loading SCIP...
n: 30 m: 169 packed: 10 density: 100 nodes: 0 solverTime: 78 buildTime: 0 solved: true

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