Version: 1.15 
 verifypn-linux64 data/zoo_json_cond_enf2/Abilene_2.json -T -R -O -V Low
DFA generation time: 0.028 seconds 
DFA states: 19 
DFA transitions: 109
Problem file: data/zoo_json_cond_enf2/Abilene_2.json
Switches to update: 18

Decomposed topology into 1 subproblems
Topological decomposition took 0.001 seconds
Subproblem 0 unsolvable!
Subproblem verification time: 0.068 seconds
Problem is unsolvable!
Total program runtime: 0.579 seconds

real 0.89
user 1.87
sys 0.16
