loading SCIP...
n: 30 m: 485 packed: 10 density: 100 nodes: 0 solverTime: 140 buildTime: 0 solved: true

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