loading SCIP...
n: 30 m: 152 packed: 10 density: 100 nodes: 0 solverTime: 78 buildTime: 0 solved: true

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