Version: 1.15 
 verifypn-linux64 data/zoo_json_waypoint8/Abilene_3.json -E -C -R -O -V Low
DFA generation time: 0.128 seconds 
DFA states: 513 
DFA transitions: 2348
Problem file: data/zoo_json_waypoint8/Abilene_3.json
Switches to update: 40

Decomposed topology into 4 subproblems
Topological decomposition took 0.126 seconds
Subproblem verification time: 2.367 seconds
Subproblem verification time: 0.1 seconds
Subproblem 2 unsolvable!
Subproblem verification time: 2.196 seconds
Problem is unsolvable!
Total program runtime: 5.375 seconds

real 5.68
user 8.02
sys 0.34
