What I'm trying to get to is if the guarantees include better control over the heap and paging. Everybody wants to tell me C++ likely has bugs which I understa

What I'm trying to get to is if the guarantees include better control over the heap and paging. Everybody wants to tell me C++ likely has bugs which I understand, but it's not what I'm asking about. Edit: I missed that the original person I responded to was talking about being paged when a problem arises and not about memory performance. I'm still curious though if Rust memory guarantees give the programmer better tools for dealing with memory paging.