loading SCIP...
n: 30 m: 386 packed: 10 density: 100 nodes: 0 solverTime: 172 buildTime: 0 solved: true

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