Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/York_2.json -R -O -V Low
DFA generation time: 0.019 seconds 
DFA states: 3 
DFA transitions: 41
Problem file: data/zoo_json_reachability/York_2.json
Switches to update: 36

Decomposed topology into 2 subproblems
Topological decomposition took 0.03 seconds
Subproblem verification time: 0.121 seconds
Subproblem verification time: 0.034 seconds
Minimum batches required: 3
[[5, 7, 6, 1, 28, 30, 29, 24], [8, 31], [9, 12, 14, 13, 22, 15, 16, 17, 18, 20, 21, 2, 3, 32, 35, 37, 36, 45, 38, 39, 40, 41, 43, 44, 25, 26]]
Total program runtime: 0.807 seconds

real 1.11
user 1.81
sys 0.19
