loading SCIP...
n: 40 m: 42 packed: 9 density: 69 nodes: 0 solverTime: 16 buildTime: 0 solved: false

0 9 20 
1 5 10 
3 29 34 
6 26 33 
7 13 37 
8 21 31 
15 30 32 
16 23 38 
17 18 36