loading SCIP...
n: 30 m: 50 packed: 8 density: 80 nodes: 0 solverTime: 31 buildTime: 0 solved: false

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