pytest: ValueError: invalid location in marshalled object

rustpython -V
# Python 3.13.0alpha (heads/master:9fcc471c9
rustpython -m pip install pytest
cd /tmp
git clone https://github.com/xonsh/xonsh
cd xonsh
pytest

Traceback (most recent call last):
  File "/Users/pc/.local/bin/rust-pytest", line 3, in <module>
    from pytest import console_main
  File "_frozen_importlib", line 1461, in __import__
  File "_frozen_importlib", line 1382, in _gcd_import
  File "_frozen_importlib", line 1352, in _find_and_load
  File "_frozen_importlib", line 1355, in _find_and_load
  File "_frozen_importlib", line 1329, in _find_and_load_unlocked
  File "_frozen_importlib", line 1326, in _find_and_load_unlocked
  File "_frozen_importlib", line 1326, in _find_and_load_unlocked
  File "_frozen_importlib", line 945, in _load_unlocked
  File "_frozen_importlib", line 943, in _load_unlocked
  File "_frozen_importlib", line 936, in _load_unlocked
  File "_frozen_importlib", line 930, in _load_unlocked
  File "_frozen_importlib_external", line 990, in exec_module
  File "_frozen_importlib_external", line 1125, in get_code
  File "_frozen_importlib_external", line 752, in _compile_bytecode
ValueError: invalid location in marshalled object