loading SCIP...
n: 40 m: 31 packed: 8 density: 61 nodes: 0 solverTime: 31 buildTime: 0 solved: false

4 31 35 
6 16 38 
7 19 34 
9 10 29 
12 23 37 
13 15 39 
14 20 21 
25 33 36