Version: 1.15 
 verifypn-linux64 data/zoo_json_cond_enf2/Iij_1.json -E -C -R -O -V Low
DFA generation time: 0.026 seconds 
DFA states: 19 
DFA transitions: 65
Problem file: data/zoo_json_cond_enf2/Iij_1.json
Switches to update: 9

Decomposed topology into 1 subproblems
Topological decomposition took 0.025 seconds
Subproblem 0 unsolvable!
Subproblem verification time: 1.078 seconds
Problem is unsolvable!
Total program runtime: 1.54 seconds

real 1.87
user 2.65
sys 0.22
