loading SCIP...
n: 40 m: 430 packed: 13 density: 100 nodes: 0 solverTime: 1265 buildTime: 0 solved: true

0 8 9 
1 10 27 
2 26 35 
3 12 34 
4 6 38 
5 15 18 
7 20 31 
11 36 37 
13 30 32 
14 23 28 
16 29 39 
17 21 25 
19 22 24