loading SCIP...
n: 40 m: 135 packed: 13 density: 100 nodes: 0 solverTime: 172 buildTime: 0 solved: true

0 22 23 
1 9 27 
2 6 21 
3 4 29 
5 24 32 
7 16 33 
8 10 19 
11 37 39 
12 17 38 
14 15 35 
18 20 25 
26 31 34 
28 30 36