ResearchBenchmarksFormal Verification on traffic_light_safe 21 rungs 8 propsFollow0.04Verification Time (s)ESBMC-PLC0.0380.0390.040.041Jun 13, 2026Evaluation ResultsMethodMethodLinksVerification Time (s)Verification ResultESBMC-PLCVerification Technique...Verification Technique=k-ind.2026.060.04—