from typing import Any, Optional

def blockdetection(timeout: Any) -> None: ...
def sample_mem(): ...
def memdump(samples: int = ..., file: Optional[Any] = ...) -> None: ...
def sample(x: Any, n: Any, k: int = ...) -> None: ...
def humanbytes(s: Any): ...
def mem_rss(): ...
def ps(): ...
def cry(out: Optional[Any] = ..., sepchr: str = ..., seplen: int = ...): ...
