Previous discussion on /r/rust, with the author in-thread answering questions: <a href="https://www.reddit.com/r/rust/comments/6ai0ga/the_story_of_a_rust_bug_a_trip_down_a_rabbit_hole/" rel="nofollow">https://www.reddit.com/r/rust/comments/6ai0ga/the_story_of_a...</a>