loading SCIP...
n: 30 m: 51 packed: 8 density: 80 nodes: 0 solverTime: 16 buildTime: 0 solved: false

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