code: def advance(self, n_steps):
      self._counter[0] += n_steps
      assert (
          self._counter[0] < 2**32
      ), "FIXME: doesn't work for large offsets"
  
imports: import numpy
  import pytest
  import scipy.stats
  import torch
  import triton
  import triton.language
label_desc: Use image node_id 8 for calling the CustomPhilox4x obj's underlying member method code with example usage: obj.advance(n_steps) without return types