code: def truncate(x, y):
      """Protocol to divide an ArithmeticSharedTensor `x` by a constant integer `y`"""
      wrap_count = wraps(x)
      x.share = x.share.div_(y, rounding_mode="trunc")
      # NOTE: The multiplication here must be split into two parts
      # to avoid long out-of-bounds when y <= 2 since (2 ** 63) is
      # larger than the largest long integer.
      correction = wrap_count * 4 * (int(2**62) // y)
      x.share -= correction.share
      return x
  
imports: import crypten
  import crypten.communicator
  import torch
  from crypten.common.util import count_wraps
  from crypten.config import cfg
label_desc: Use image node_id 10 for calling a global function with example usage: truncate(x, y) and returns: x