Version: 1.15 
 verifypn-linux64 data/zoo_json_cond_enf1/Heanet_4.json -T -R -O -V Low
DFA generation time: 0.021 seconds 
DFA states: 7 
DFA transitions: 85
Problem file: data/zoo_json_cond_enf1/Heanet_4.json
Switches to update: 24

Decomposed topology into 1 subproblems
Topological decomposition took 0.001 seconds
Subproblem 0 unsolvable!
Subproblem verification time: 3.468 seconds
Problem is unsolvable!
Total program runtime: 3.911 seconds

real 4.22
user 4.93
sys 0.23
