loading SCIP...
n: 40 m: 141 packed: 13 density: 100 nodes: 0 solverTime: 125 buildTime: 0 solved: true

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