Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/Ans_3.json -R -O -V Low
DFA generation time: 0.021 seconds 
DFA states: 3 
DFA transitions: 37
Problem file: data/zoo_json_reachability/Ans_3.json
Switches to update: 24

Decomposed topology into 4 subproblems
Topological decomposition took 0.031 seconds
Subproblem verification time: 0.121 seconds
Subproblem verification time: 0.031 seconds
Subproblem verification time: 0.033 seconds
Subproblem verification time: 0.031 seconds
Minimum batches required: 3
[[12, 13, 30, 31, 48, 49, 66, 67], [10, 28, 46, 64], [11, 2, 9, 29, 20, 27, 47, 38, 45, 65, 56, 63]]
Total program runtime: 0.777 seconds

real 1.08
user 1.88
sys 0.24
