loading SCIP...
n: 30 m: 42 packed: 8 density: 80 nodes: 0 solverTime: 31 buildTime: 0 solved: false

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