loading SCIP...
n: 30 m: 239 packed: 10 density: 100 nodes: 0 solverTime: 546 buildTime: 0 solved: true

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