loading SCIP...
n: 40 m: 438 packed: 13 density: 100 nodes: 0 solverTime: 781 buildTime: 0 solved: true

0 4 15 
1 3 10 
2 5 12 
6 34 39 
7 9 32 
8 18 29 
13 17 26 
14 19 35 
16 24 27 
20 33 38 
21 22 30 
23 25 31 
28 36 37