loading SCIP...
n: 50 m: 53 packed: 12 density: 75 nodes: 0 solverTime: 16 buildTime: 0 solved: false

0 12 20 
2 11 21 
3 17 26 
4 36 45 
5 7 39 
6 9 18 
13 27 29 
14 37 41 
15 40 42 
19 44 47 
25 28 43 
35 46 49