loading SCIP...
n: 30 m: 439 packed: 10 density: 100 nodes: 0 solverTime: 156 buildTime: 0 solved: true

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