Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/Netrail_1.json -E -C -R -O -V Low
DFA generation time: 0.009 seconds 
DFA states: 3 
DFA transitions: 6
Problem file: data/zoo_json_reachability/Netrail_1.json
Switches to update: 4

Decomposed topology into 1 subproblems
Topological decomposition took 0.018 seconds
Subproblem verification time: 0.158 seconds
Minimum batches required: 3
[[4, 0], [6], [1]]
Total program runtime: 0.541 seconds

real 0.85
user 1.51
sys 0.16
