loading SCIP...
n: 40 m: 50 packed: 10 density: 76 nodes: 0 solverTime: 31 buildTime: 0 solved: false

1 8 12 
2 9 11 
5 17 25 
6 20 34 
10 23 32 
13 35 39 
14 24 30 
15 22 38 
16 19 27 
18 33 37