Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/Gridnet_3.json -R -O -V Low
DFA generation time: 0.01 seconds 
DFA states: 3 
DFA transitions: 25
Problem file: data/zoo_json_reachability/Gridnet_3.json
Switches to update: 20

Decomposed topology into 4 subproblems
Topological decomposition took 0.025 seconds
Subproblem verification time: 0.13 seconds
Subproblem verification time: 0.025 seconds
Subproblem verification time: 0.029 seconds
Subproblem verification time: 0.032 seconds
Minimum batches required: 3
[[5, 4, 13, 12, 21, 20, 29, 28], [1, 9, 17, 25], [2, 0, 10, 8, 18, 16, 26, 24]]
Total program runtime: 0.682 seconds

real 0.98
user 1.90
sys 0.22
