Version: 1.15 
 verifypn-linux64 data/zoo_json_reachability/GtsRomania_2.json -T -E -C -R -O -V Low
DFA generation time: 0.009 seconds 
DFA states: 3 
DFA transitions: 21
Problem file: data/zoo_json_reachability/GtsRomania_2.json
Switches to update: 12

Decomposed topology into 1 subproblems
Topological decomposition took 0.0 seconds
Subproblem verification time: 10.71 seconds
Minimum batches required: 3
[[23, 38, 39, 41, 2, 17, 18, 20], [32, 11], [21, 0]]
Total program runtime: 11.091 seconds

real 11.40
user 12.01
sys 0.31
