loading SCIP...
n: 30 m: 273 packed: 10 density: 100 nodes: 0 solverTime: 94 buildTime: 0 solved: true

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