Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/Bren_2.json -E -C -R -O -V Low
DFA generation time: 0.01 seconds 
DFA states: 3 
DFA transitions: 25
Problem file: data/zoo_json_reachability/Bren_2.json
Switches to update: 12

Decomposed topology into 2 subproblems
Topological decomposition took 0.027 seconds
Subproblem verification time: 0.19 seconds
Subproblem verification time: 0.062 seconds
Minimum batches required: 3
[[0, 28, 27, 35, 36, 64, 63, 71], [34, 70], [2, 38]]
Total program runtime: 0.746 seconds

real 1.07
user 1.75
sys 0.18
