loading SCIP...
n: 40 m: 435 packed: 13 density: 100 nodes: 0 solverTime: 266 buildTime: 0 solved: true

0 2 5 
1 20 30 
3 33 34 
4 9 12 
6 15 28 
7 10 16 
8 13 17 
11 18 36 
14 19 25 
21 35 39 
22 29 37 
23 27 38 
24 31 32