loading SCIP...
n: 40 m: 180 packed: 13 density: 100 nodes: 0 solverTime: 141 buildTime: 0 solved: true

0 2 11 
1 26 31 
3 5 17 
4 15 36 
6 13 22 
7 35 37 
8 9 20 
10 25 34 
12 23 30 
14 24 27 
16 29 38 
18 21 28 
32 33 39