loading SCIP...
n: 30 m: 62 packed: 9 density: 90 nodes: 0 solverTime: 32 buildTime: 0 solved: false

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