It seems that Julia is simply discovering the effects of memory fragmentation and the corresponding glibc malloc tunables.
I have commented with some details there:
https://github.com/JuliaLang/julia/issues/30653#issuecomment...
I have commented with some details there:
https://github.com/JuliaLang/julia/issues/30653#issuecomment...
Memory leak. As explained, it's not really Julia's fault.
This I also found amazing: https://github.com/JuliaLang/julia/issues/28726 . It took 4 hours to go from bug report about bad compiler code generation to a patch.