loading SCIP...
n: 30 m: 78 packed: 9 density: 90 nodes: 0 solverTime: 32 buildTime: 0 solved: false

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