Version: 1.15 
 verifypn-linux64 data/zoo_json_alt_waypoint2/Gridnet_3.json -R -O -V Low
DFA generation time: 0.014 seconds 
DFA states: 9 
DFA transitions: 32
Problem file: data/zoo_json_alt_waypoint2/Gridnet_3.json
Switches to update: 12

Decomposed topology into 2 subproblems
Topological decomposition took 0.028 seconds
Subproblem verification time: 0.189 seconds
Subproblem 1 unsolvable!
Subproblem verification time: 0.04 seconds
Problem is unsolvable!
Total program runtime: 0.697 seconds

real 1.22
user 1.74
sys 0.20
