Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/Gridnet_2.json -T -R -O -V Low
DFA generation time: 0.01 seconds 
DFA states: 3 
DFA transitions: 11
Problem file: data/zoo_json_reachability/Gridnet_2.json
Switches to update: 8

Decomposed topology into 1 subproblems
Topological decomposition took 0.001 seconds
Subproblem verification time: 0.195 seconds
Minimum batches required: 3
[[6, 15], [10, 1], [7, 0, 16, 9]]
Total program runtime: 0.592 seconds

real 0.93
user 1.49
sys 0.21
