loading SCIP...
n: 40 m: 462 packed: 13 density: 100 nodes: 0 solverTime: 282 buildTime: 0 solved: true

0 20 31 
1 12 37 
2 21 22 
3 7 11 
4 27 28 
5 16 17 
6 13 29 
8 9 14 
10 24 38 
15 19 32 
18 30 35 
23 26 34 
25 33 39