Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/BtNorthAmerica_2.json -E -C -R -O -V Low
DFA generation time: 0.009 seconds 
DFA states: 3 
DFA transitions: 27
Problem file: data/zoo_json_reachability/BtNorthAmerica_2.json
Switches to update: 24

Decomposed topology into 2 subproblems
Topological decomposition took 0.026 seconds
Subproblem verification time: 4.064 seconds
Subproblem verification time: 0.257 seconds
Minimum batches required: 3
[[35, 27, 13, 28, 15, 71, 63, 49, 64, 51], [5, 41], [32, 33, 22, 1, 8, 4, 68, 69, 58, 37, 44, 40]]
Total program runtime: 4.74 seconds

real 5.04
user 5.83
sys 0.26
