loading SCIP...
n: 40 m: 20 packed: 8 density: 61 nodes: 0 solverTime: 16 buildTime: 0 solved: false

0 21 34 
1 23 27 
5 7 37 
8 30 33 
9 11 17 
12 19 25 
14 24 28 
18 22 32