loading SCIP...
n: 30 m: 421 packed: 10 density: 100 nodes: 0 solverTime: 1062 buildTime: 0 solved: true

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