loading SCIP...
n: 40 m: 238 packed: 13 density: 100 nodes: 0 solverTime: 578 buildTime: 0 solved: true

0 6 21 
1 20 24 
2 36 38 
3 4 29 
5 8 10 
7 15 32 
9 22 25 
11 27 28 
12 13 19 
14 18 33 
16 23 35 
17 26 31 
30 34 39