loading SCIP...
n: 40 m: 54 packed: 9 density: 69 nodes: 0 solverTime: 78 buildTime: 0 solved: false

1 21 32 
3 14 28 
5 33 35 
6 7 38 
8 17 27 
9 11 15 
10 25 31 
19 26 37 
23 34 39