loading SCIP...
n: 30 m: 57 packed: 9 density: 90 nodes: 0 solverTime: 31 buildTime: 0 solved: false

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