Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/Gridnet_4.json -R -O -V Low
DFA generation time: 0.016 seconds 
DFA states: 3 
DFA transitions: 33
Problem file: data/zoo_json_reachability/Gridnet_4.json
Switches to update: 24

Decomposed topology into 8 subproblems
Topological decomposition took 0.036 seconds
Subproblem verification time: 0.115 seconds
Subproblem verification time: 0.029 seconds
Subproblem verification time: 0.033 seconds
Subproblem verification time: 0.033 seconds
Subproblem verification time: 0.032 seconds
Subproblem verification time: 0.029 seconds
Subproblem verification time: 0.031 seconds
Subproblem verification time: 0.03 seconds
Minimum batches required: 2
[[8, 17, 26, 35, 44, 53, 62, 71], [2, 1, 11, 10, 20, 19, 29, 28, 38, 37, 47, 46, 56, 55, 65, 64]]
Total program runtime: 0.869 seconds

real 1.22
user 2.01
sys 0.37
