loading SCIP...
n: 30 m: 222 packed: 10 density: 100 nodes: 0 solverTime: 78 buildTime: 0 solved: true

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