Version: 1.15 
 verifypn-linux64 data/zoo_json_alt_waypoint4/Esnet_3.json -R -O -V Low
DFA generation time: 0.045 seconds 
DFA states: 33 
DFA transitions: 140
Problem file: data/zoo_json_alt_waypoint4/Esnet_3.json
Switches to update: 52

Decomposed topology into 4 subproblems
Topological decomposition took 0.057 seconds
Subproblem verification time: 0.137 seconds
Subproblem verification time: 0.033 seconds
Subproblem 2 unsolvable!
Subproblem verification time: 0.309 seconds
Problem is unsolvable!
Total program runtime: 1.043 seconds

real 1.46
user 2.45
sys 0.22
