loading SCIP...
n: 40 m: 600 packed: 13 density: 100 nodes: 0 solverTime: 1984 buildTime: 0 solved: true

0 13 17 
1 23 37 
2 3 34 
4 19 20 
5 15 36 
7 14 28 
8 30 38 
9 24 29 
10 21 22 
11 12 35 
16 26 32 
18 33 39 
25 27 31