loading SCIP...
n: 30 m: 460 packed: 10 density: 100 nodes: 0 solverTime: 140 buildTime: 0 solved: true

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