loading SCIP...
n: 30 m: 487 packed: 10 density: 100 nodes: 0 solverTime: 1219 buildTime: 0 solved: true

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