loading SCIP...
n: 40 m: 252 packed: 13 density: 100 nodes: 0 solverTime: 157 buildTime: 0 solved: true

0 8 37 
1 15 25 
2 3 23 
4 9 31 
5 14 16 
6 30 35 
7 18 32 
10 13 20 
11 17 28 
12 26 33 
19 29 38 
21 27 39 
22 24 34