loading SCIP...
n: 30 m: 159 packed: 10 density: 100 nodes: 0 solverTime: 78 buildTime: 0 solved: true

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