loading SCIP...
n: 30 m: 371 packed: 10 density: 100 nodes: 0 solverTime: 110 buildTime: 0 solved: true

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