loading SCIP...
n: 30 m: 60 packed: 8 density: 80 nodes: 0 solverTime: 31 buildTime: 0 solved: false

0 15 25 
1 8 21 
2 6 14 
4 10 16 
5 9 26 
7 20 23 
11 12 19 
17 22 28