Version: 1.15 
 verifypn-linux64 data/zoo_json_alt_waypoint4/Arpanet19728_3.json -R -O -V Low
DFA generation time: 0.045 seconds 
DFA states: 33 
DFA transitions: 176
Problem file: data/zoo_json_alt_waypoint4/Arpanet19728_3.json
Switches to update: 92

Decomposed topology into 4 subproblems
Topological decomposition took 0.079 seconds
Subproblem verification time: 0.269 seconds
Subproblem 1 unsolvable!
Subproblem verification time: 0.08 seconds
Problem is unsolvable!
Total program runtime: 1.039 seconds

real 1.45
user 2.72
sys 0.25
