loading SCIP...
n: 40 m: 253 packed: 13 density: 100 nodes: 0 solverTime: 765 buildTime: 0 solved: true

0 8 19 
1 10 17 
2 18 20 
3 24 37 
4 14 22 
5 9 26 
6 7 30 
11 21 25 
12 29 35 
13 16 23 
15 32 38 
27 36 39 
31 33 34