Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/HostwayInternational_1.json -R -O -V Low
DFA generation time: 0.011 seconds 
DFA states: 3 
DFA transitions: 14
Problem file: data/zoo_json_reachability/HostwayInternational_1.json
Switches to update: 9

Decomposed topology into 1 subproblems
Topological decomposition took 0.024 seconds
Subproblem verification time: 0.144 seconds
Minimum batches required: 3
[[4, 15, 12, 13], [6, 7], [10, 9, 8]]
Total program runtime: 0.579 seconds

real 0.88
user 1.60
sys 0.15
