Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/Iinet_3.json -E -C -R -O -V Low
DFA generation time: 0.014 seconds 
DFA states: 3 
DFA transitions: 29
Problem file: data/zoo_json_reachability/Iinet_3.json
Switches to update: 12

Decomposed topology into 4 subproblems
Topological decomposition took 0.026 seconds
Subproblem verification time: 0.11 seconds
Subproblem verification time: 0.031 seconds
Subproblem verification time: 0.036 seconds
Subproblem verification time: 0.032 seconds
Minimum batches required: 3
[[26, 57, 88, 119], [28, 59, 90, 121], [11, 42, 73, 104]]
Total program runtime: 0.671 seconds

real 0.98
user 1.75
sys 0.20
