loading SCIP...
n: 40 m: 229 packed: 13 density: 100 nodes: 0 solverTime: 781 buildTime: 0 solved: true

0 9 14 
1 20 34 
2 10 23 
3 5 25 
4 21 30 
6 19 36 
7 17 24 
8 11 15 
12 26 32 
13 28 37 
16 38 39 
18 22 27 
29 31 33