loading SCIP...
n: 40 m: 129 packed: 12 density: 92 nodes: 0 solverTime: 63 buildTime: 0 solved: false

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