Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/Packetexchange_1.json -T -R -O -V Low
DFA generation time: 0.01 seconds 
DFA states: 3 
DFA transitions: 16
Problem file: data/zoo_json_reachability/Packetexchange_1.json
Switches to update: 11

Decomposed topology into 1 subproblems
Topological decomposition took 0.001 seconds
Subproblem verification time: 0.183 seconds
Minimum batches required: 3
[[3, 20, 19, 18, 10], [2, 4], [12, 11, 14, 8]]
Total program runtime: 0.572 seconds

real 0.90
user 1.58
sys 0.17
