loading SCIP...
n: 60 m: 31 packed: 11 density: 55 nodes: 0 solverTime: 15 buildTime: 0 solved: false

0 4 5 
1 19 36 
2 3 45 
9 33 56 
11 12 44 
13 43 51 
14 25 48 
15 31 49 
18 32 52 
21 22 47 
39 41 59