Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/Nsfnet_3.json -R -O -V Low
DFA generation time: 0.013 seconds 
DFA states: 3 
DFA transitions: 33
Problem file: data/zoo_json_reachability/Nsfnet_3.json
Switches to update: 20

Decomposed topology into 4 subproblems
Topological decomposition took 0.031 seconds
Subproblem verification time: 0.111 seconds
Subproblem verification time: 0.03 seconds
Subproblem verification time: 0.031 seconds
Subproblem verification time: 0.035 seconds
Minimum batches required: 3
[[11, 24, 37, 50], [9, 22, 35, 48], [5, 6, 7, 18, 19, 20, 31, 32, 33, 44, 45, 46]]
Total program runtime: 0.734 seconds

real 1.13
user 1.86
sys 0.26
