Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/Surfnet_1.json -T -E -C -R -O -V Low
DFA generation time: 0.008 seconds 
DFA states: 3 
DFA transitions: 18
Problem file: data/zoo_json_reachability/Surfnet_1.json
Switches to update: 14

Decomposed topology into 1 subproblems
Topological decomposition took 0.0 seconds
Subproblem verification time: 38.458 seconds
Minimum batches required: 3
[[24, 19, 30, 13, 14, 42, 44], [43], [25, 37, 38, 8, 47, 46]]
Total program runtime: 38.814 seconds

real 39.10
user 39.31
sys 0.72
