Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/Netrail_1.json -T -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 0.0 seconds
Subproblem verification time: 0.147 seconds
Minimum batches required: 3
[[0, 4], [6], [1]]
Total program runtime: 0.505 seconds

real 0.82
user 1.46
sys 0.16
