loading SCIP...
n: 30 m: 540 packed: 10 density: 100 nodes: 0 solverTime: 1015 buildTime: 0 solved: true

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