loading SCIP...
n: 40 m: 555 packed: 13 density: 100 nodes: 0 solverTime: 375 buildTime: 0 solved: true

0 1 13 
2 33 36 
3 6 37 
4 26 30 
5 23 25 
7 19 32 
8 12 31 
9 29 35 
10 20 24 
11 18 28 
14 15 27 
17 38 39 
21 22 34