loading SCIP...
n: 30 m: 406 packed: 10 density: 100 nodes: 0 solverTime: 156 buildTime: 0 solved: true

0 3 20 
1 13 27 
2 5 10 
4 14 23 
6 7 9 
8 18 24 
11 12 21 
15 22 25 
16 17 29 
19 26 28