Version: 1.15 
 verifypn-linux64 data/zoo_json_alt_waypoint4/Ntt_3.json -E -C -R -O -V Low
DFA generation time: 0.04 seconds 
DFA states: 33 
DFA transitions: 132
Problem file: data/zoo_json_alt_waypoint4/Ntt_3.json
Switches to update: 36

Decomposed topology into 5 subproblems
Topological decomposition took 0.048 seconds
Subproblem verification time: 0.733 seconds
Subproblem 1 unsolvable!
Subproblem verification time: 68.298 seconds
Problem is unsolvable!
Total program runtime: 69.566 seconds

real 69.86
user 70.54
sys 0.81
