loading SCIP...
n: 30 m: 462 packed: 10 density: 100 nodes: 0 solverTime: 141 buildTime: 0 solved: true

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