Memory Leak #6
Description
I have been running AFL-Hier for some longer fuzzing campaigns (about 72 hours). It appears that AFL-Hier has a memory leak consumes a considerable amount of memory (over 2TB).
Did you have the same issue when running for longer fuzzing campaigns? I can see in the paper that you have published along side of the code has a maximum fuzz time of 6 hours and majority of the benchmarks do crash around this point.
One example on the FuzzBench benchmark that crashes quite earlgy on is php_php-fuzz-parser (which appears to have been omitted from the paper). After trying to recreate the experiments, I have noticed that this has crashed about the 6 hour mark because it took excessive amount of memory (over 2TB).
Did you experience a similar issue? Or is this a problem with my set up? It would be appreciated it you could provide some assistance here.