loading SCIP...
n: 40 m: 690 packed: 13 density: 100 nodes: 0 solverTime: 406 buildTime: 0 solved: true

0 1 17 
2 7 9 
3 11 23 
4 6 14 
5 12 20 
8 18 29 
10 13 16 
15 22 36 
19 33 38 
21 30 35 
25 27 37 
26 32 39 
28 31 34