loading SCIP...
n: 40 m: 174 packed: 13 density: 100 nodes: 0 solverTime: 125 buildTime: 0 solved: true

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