loading SCIP...
n: 40 m: 520 packed: 13 density: 100 nodes: 0 solverTime: 250 buildTime: 0 solved: true

1 31 34 
2 37 39 
3 12 30 
4 17 25 
5 11 21 
6 20 36 
7 27 35 
8 16 23 
9 14 32 
10 33 38 
13 19 29 
15 18 26 
22 24 28