loading SCIP...
n: 40 m: 268 packed: 13 density: 100 nodes: 0 solverTime: 157 buildTime: 0 solved: true

0 18 20 
1 8 21 
2 17 25 
3 12 31 
4 22 34 
5 14 36 
6 9 33 
7 26 29 
10 11 16 
13 23 27 
15 37 38 
19 24 39 
28 30 35