loading SCIP...
n: 30 m: 171 packed: 10 density: 100 nodes: 0 solverTime: 813 buildTime: 0 solved: true

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