Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/Iris_1.json -E -C -R -O -V Low
DFA generation time: 0.011 seconds 
DFA states: 3 
DFA transitions: 20
Problem file: data/zoo_json_reachability/Iris_1.json
Switches to update: 16

Decomposed topology into 2 subproblems
Topological decomposition took 0.027 seconds
Subproblem verification time: 0.127 seconds
Subproblem verification time: 0.191 seconds
Minimum batches required: 3
[[47, 19, 18, 14, 15, 16, 13], [48, 33], [38, 39, 11, 12, 24, 23, 31]]
Total program runtime: 0.774 seconds

real 1.24
user 1.92
sys 0.27
