code: def test_compile_cuda9(self):
      # This test is intended to detect specification change in NVRTC API.
  
      # It should not fail.
      # (Do not test `compute_72` as it is for Tegra.)
      self._compile("70")
  
      # It should fail.
      self.assertRaises(compiler.CompileException, self._compile, "73")
  
imports: import pickle
  import unittest
  from unittest import mock
  import cupy
  from cupy.cuda import compiler
label_desc: Use image node_id 7 for calling the TestNvrtcArch obj's underlying member method code with example usage: obj.test_compile_cuda9() without return types