loading SCIP...
n: 40 m: 423 packed: 13 density: 100 nodes: 0 solverTime: 250 buildTime: 0 solved: true

0 7 13 
1 3 30 
2 35 36 
4 9 17 
6 10 24 
8 25 31 
11 23 28 
12 14 19 
15 20 33 
16 18 29 
21 22 27 
26 32 37 
34 38 39