3 ms·
RR supports recording multithreaded programs, but only runs one thread at a time, so it cannot trigger data race bugs. It can find higher level concurrency bug
by nemetroid 2y ago
RR supports recording multithreaded programs, but only runs one thread at a time, so it cannot trigger data race bugs.
It can find higher level concurrency bugs though, and has a "chaos mode" that schedules threads in an unfair random manner.