loading SCIP...
n: 30 m: 420 packed: 10 density: 100 nodes: 0 solverTime: 937 buildTime: 0 solved: true

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