loading SCIP...
n: 40 m: 119 packed: 13 density: 100 nodes: 0 solverTime: 78 buildTime: 0 solved: true

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