Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/Belnet2008_1.json -E -C -R -O -V Low
DFA generation time: 0.009 seconds 
DFA states: 3 
DFA transitions: 16
Problem file: data/zoo_json_reachability/Belnet2008_1.json
Switches to update: 14

Decomposed topology into 1 subproblems
Topological decomposition took 0.023 seconds
Subproblem verification time: 33.271 seconds
Minimum batches required: 3
[[14, 13, 18, 7, 19, 20, 10], [11], [16, 17, 6, 0, 3, 2]]
Total program runtime: 33.757 seconds

real 34.07
user 34.40
sys 0.67
