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

0 4 31 
1 24 37 
2 33 35 
3 28 34 
5 13 23 
6 16 19 
7 8 32 
9 22 27 
10 14 30 
11 12 36 
15 21 29 
17 26 38 
18 20 39