Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/Ntt_1.json -E -C -R -O -V Low
DFA generation time: 0.009 seconds 
DFA states: 3 
DFA transitions: 11
Problem file: data/zoo_json_reachability/Ntt_1.json
Switches to update: 7

Decomposed topology into 1 subproblems
Topological decomposition took 0.017 seconds
Subproblem verification time: 0.186 seconds
Minimum batches required: 3
[[29, 30, 0], [44, 2], [31, 37]]
Total program runtime: 0.536 seconds

real 0.82
user 1.48
sys 0.20
