loading SCIP...
n: 30 m: 438 packed: 10 density: 100 nodes: 0 solverTime: 141 buildTime: 0 solved: true

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