loading SCIP...
n: 40 m: 67 packed: 10 density: 76 nodes: 0 solverTime: 32 buildTime: 0 solved: false

2 15 19 
4 14 39 
5 28 33 
6 9 29 
7 31 32 
8 25 30 
11 20 37 
12 26 35 
16 27 38 
21 22 23