Fuzz Testing a Discrete Event Simulator — by Apoorv Kothari — Seattle Rust User Group, Sept 2026

Fuzz Testing a Discrete Event Simulator: A Code Walk-Through This is a follow-up to my previous SansIO talk. In that talk, I spoke about how building a library without I/O can lead to deterministic code that is easier to test. This completes the loop and shows the final results of how I built a discrete event simulator on top of the SansIO library and then used a fuzzer to find some nasty edge cases. Slides: https://github.com/toidiu/raft-rs/blob/main/fuzz_testing_a_discrete_event_simulator.pdf Project: https://github.com/toidiu/raft-rs Seattle Rust User Group: https://www.meetup.com/Seattle-Rust-Meetup/ https://discord.gg/4pDnjgaEV6