loading SCIP...
n: 30 m: 156 packed: 10 density: 100 nodes: 0 solverTime: 109 buildTime: 0 solved: true

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