loading SCIP...
n: 40 m: 96 packed: 12 density: 92 nodes: 0 solverTime: 31 buildTime: 0 solved: false

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