Version: 1.15 
 verifypn-linux64 data/zoo_json_alt_waypoint2/Ion_4.json -R -O -V Low
DFA generation time: 0.04 seconds 
DFA states: 9 
DFA transitions: 396
Problem file: data/zoo_json_alt_waypoint2/Ion_4.json
Switches to update: 344

Decomposed topology into 2 subproblems
Topological decomposition took 0.165 seconds
Subproblem verification time: 0.13 seconds
Subproblem 1 unsolvable!
Subproblem verification time: 36.963 seconds
Problem is unsolvable!
Total program runtime: 38.095 seconds

real 38.40
user 40.64
sys 1.01
