Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/AttMpls_3.json -E -C -R -O -V Low
DFA generation time: 0.012 seconds 
DFA states: 3 
DFA transitions: 33
Problem file: data/zoo_json_reachability/AttMpls_3.json
Switches to update: 20

Decomposed topology into 4 subproblems
Topological decomposition took 0.034 seconds
Subproblem verification time: 0.197 seconds
Subproblem verification time: 0.062 seconds
Subproblem verification time: 0.064 seconds
Subproblem verification time: 0.061 seconds
Minimum batches required: 3
[[17, 2, 35, 20, 53, 38, 71, 56], [6, 24, 42, 60], [8, 3, 26, 21, 44, 39, 62, 57]]
Total program runtime: 0.891 seconds

real 1.24
user 2.04
sys 0.28
