Version: 1.15 
 verifypn-linux64 data/zoo_json_cond_enf2/HiberniaUs_4.json -T -R -O -V Low
DFA generation time: 0.044 seconds 
DFA states: 19 
DFA transitions: 597
Problem file: data/zoo_json_cond_enf2/HiberniaUs_4.json
Switches to update: 88

Decomposed topology into 1 subproblems
Topological decomposition took 0.001 seconds
Subproblem 0 unsolvable!
Subproblem verification time: 0.937 seconds
Problem is unsolvable!
Total program runtime: 1.785 seconds

real 2.11
user 4.63
sys 0.38
