loading SCIP...
n: 40 m: 220 packed: 13 density: 100 nodes: 0 solverTime: 141 buildTime: 0 solved: true

0 3 4 
1 2 22 
5 9 26 
6 16 18 
7 31 36 
8 10 28 
11 17 37 
13 25 35 
14 23 27 
15 24 34 
19 20 33 
21 30 32 
29 38 39