Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/Dataxchange_3.json -R -O -V Low
DFA generation time: 0.009 seconds 
DFA states: 3 
DFA transitions: 17
Problem file: data/zoo_json_reachability/Dataxchange_3.json
Switches to update: 8

Decomposed topology into 4 subproblems
Topological decomposition took 0.029 seconds
Subproblem verification time: 0.107 seconds
Subproblem verification time: 0.029 seconds
Subproblem verification time: 0.028 seconds
Subproblem verification time: 0.028 seconds
Minimum batches required: 2
[[4, 10, 16, 22], [1, 7, 13, 19]]
Total program runtime: 0.676 seconds

real 0.99
user 1.76
sys 0.25
