======================================================================
FAIL: test_no_memory (test.test_list.ListTest.test_no_memory)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/home/encukou/dev/cpython/Lib/test/test_list.py", line 328, in test_no_memory
    self.assertIn("MemoryError", err.decode("utf-8"))
    ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AssertionError: 'MemoryError' not found in 'Fatal Python error: _PyRefchain_Trace: _Py_hashtable_set() memory allocation failed\nPython runtime state: initialized\n\nCurrent thread 0x00007ff7cc547740 (most recent call first):\n  File "<string>", line 7 in <module>\n\nExtension modules: _testcapi (total: 1)\n'

----------------------------------------------------------------------