Version: 1.15 
 verifypn-linux64 data/zoo_json_cond_enf2/Nextgen_4.json -E -C -R -O -V Low
DFA generation time: 0.038 seconds 
DFA states: 19 
DFA transitions: 565
Problem file: data/zoo_json_cond_enf2/Nextgen_4.json
Switches to update: 112

Decomposed topology into 16 subproblems
Topological decomposition took 0.107 seconds
Subproblem verification time: 2.141 seconds
Subproblem verification time: 0.033 seconds
Subproblem verification time: 0.117 seconds
Subproblem verification time: 0.026 seconds
Subproblem 4 unsolvable!
Subproblem verification time: 0.415 seconds
Problem is unsolvable!
Total program runtime: 3.368 seconds

real 3.69
user 5.04
sys 0.30
