Version: 1.15 
 verifypn-linux64 data/zoo_json_cond_enf1/Nsfcnet_3.json -T -E -C -R -O -V Low
DFA generation time: 0.012 seconds 
DFA states: 7 
DFA transitions: 45
Problem file: data/zoo_json_cond_enf1/Nsfcnet_3.json
Switches to update: 8

Decomposed topology into 1 subproblems
Topological decomposition took 0.0 seconds
Subproblem 0 unsolvable!
Subproblem verification time: 0.177 seconds
Problem is unsolvable!
Total program runtime: 0.552 seconds

real 0.83
user 1.56
sys 0.16
