def allocate_bytes(size):
    nframe = tracemalloc.get_traceback_limit()
    bytes_len = (size - EMPTY_STRING_SIZE)
    frames = get_frames(nframe, 1)
    data = (b'x' * bytes_len)
    return (data, tracemalloc.Traceback(frames))
def allocate_bytes(size):
    nframe = tracemalloc.get_traceback_limit()
    bytes_len = (size - EMPTY_STRING_SIZE)
    frames = get_frames(nframe, 1)
    data = (b'x' * bytes_len)
    return (data, tracemalloc.Traceback(frames))