Version: 1.15 
 verifypn-linux64 data/zoo_json_cond_enf1/Surfnet_2.json -R -O -V Low
DFA generation time: 0.024 seconds 
DFA states: 7 
DFA transitions: 93
Problem file: data/zoo_json_cond_enf1/Surfnet_2.json
Switches to update: 40

Decomposed topology into 4 subproblems
Topological decomposition took 0.037 seconds
Subproblem verification time: 0.144 seconds
Subproblem verification time: 0.028 seconds
Subproblem verification time: 0.031 seconds
Subproblem 3 unsolvable!
Subproblem verification time: 0.028 seconds
Problem is unsolvable!
Total program runtime: 0.752 seconds

real 1.12
user 1.99
sys 0.28
