loading SCIP...
n: 30 m: 333 packed: 10 density: 100 nodes: 0 solverTime: 140 buildTime: 0 solved: true

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