loading SCIP...
n: 30 m: 192 packed: 10 density: 100 nodes: 0 solverTime: 156 buildTime: 0 solved: true

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