loading SCIP...
n: 30 m: 60 packed: 9 density: 90 nodes: 0 solverTime: 47 buildTime: 0 solved: false

0 7 14 
2 8 18 
3 16 22 
4 13 15 
5 17 25 
6 10 29 
9 12 26 
11 21 23 
19 24 28