Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/Arpanet19728_2.json -T -R -O -V Low
DFA generation time: 0.01 seconds 
DFA states: 3 
DFA transitions: 21
Problem file: data/zoo_json_reachability/Arpanet19728_2.json
Switches to update: 12

Decomposed topology into 1 subproblems
Topological decomposition took 0.001 seconds
Subproblem verification time: 0.192 seconds
Minimum batches required: 3
[[14, 43, 24, 53], [38, 9], [21, 22, 23, 50, 51, 52]]
Total program runtime: 0.614 seconds

real 0.94
user 1.60
sys 0.20
