loading SCIP...
n: 40 m: 30 packed: 9 density: 69 nodes: 0 solverTime: 31 buildTime: 0 solved: false

1 15 16 
3 19 27 
6 17 36 
7 34 38 
8 21 29 
11 18 35 
14 20 22 
23 28 39 
25 26 31