Version: 1.15 
 verifypn-linux64 data/zoo_json_alt_waypoint4/Columbus_1.json -R -O -V Low
DFA generation time: 0.038 seconds 
DFA states: 33 
DFA transitions: 119
Problem file: data/zoo_json_alt_waypoint4/Columbus_1.json
Switches to update: 35

Decomposed topology into 1 subproblems
Topological decomposition took 0.036 seconds
Subproblem 0 unsolvable!
Subproblem verification time: 0.127 seconds
Problem is unsolvable!
Total program runtime: 0.676 seconds

real 1.06
user 2.01
sys 0.20
