loading SCIP...
n: 30 m: 80 packed: 9 density: 90 nodes: 0 solverTime: 31 buildTime: 0 solved: false

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