Version: 1.15 
 verifypn-linux64 data/zoo_json_cond_enf2/Niif_1.json -T -E -C -R -O -V Low
DFA generation time: 0.017 seconds 
DFA states: 19 
DFA transitions: 73
Problem file: data/zoo_json_cond_enf2/Niif_1.json
Switches to update: 12

Decomposed topology into 1 subproblems
Topological decomposition took 0.0 seconds
Subproblem 0 unsolvable!
Subproblem verification time: 18.942 seconds
Problem is unsolvable!
Total program runtime: 19.354 seconds

real 19.66
user 20.02
sys 0.62
