Function kill_child_processes

python/tvm/support/popen_pool.py:36–57

Kill all child processes recursively for a given pid. Parameters ---------- pid : int The given parameter id.

(pid)

def kill_child_processes(pid):
    """Kill all child processes recursively for a given pid.

    Parameters
    ----------
    pid : int
        The given parameter id.
    """
    # pylint: disable=import-outside-toplevel
    import psutil

    try:
        parent = psutil.Process(pid)
        children = parent.children(recursive=True)
    except psutil.NoSuchProcess:
        return

    for process in children:
        try:
            process.kill()
        except psutil.NoSuchProcess:
            pass


class StatusKind(IntEnum):