loading SCIP...
n: 40 m: 79 packed: 12 density: 92 nodes: 0 solverTime: 47 buildTime: 0 solved: false

0 28 36 
1 11 30 
2 16 37 
3 24 29 
4 12 18 
8 23 32 
9 26 33 
10 15 19 
13 21 31 
17 20 34 
22 25 38 
27 35 39