Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/HostwayInternational_3.json -T -R -O -V Low
DFA generation time: 0.023 seconds 
DFA states: 3 
DFA transitions: 61
Problem file: data/zoo_json_reachability/HostwayInternational_3.json
Switches to update: 48

Decomposed topology into 1 subproblems
Topological decomposition took 0.0 seconds
Subproblem verification time: 52.863 seconds
Minimum batches required: 3
[[55, 48, 39, 32, 23, 16, 7, 0, 10, 26, 42, 58, 9, 25, 41, 57], [52, 36, 20, 4], [5, 1, 6, 15, 12, 11, 14, 21, 17, 22, 31, 28, 27, 30, 37, 33, 38, 47, 44, 43, 46, 53, 49, 54, 63, 60, 59, 62]]
Total program runtime: 53.363 seconds

real 53.69
user 54.04
sys 0.82
