running pytest
running egg_info
writing src/iniconfig.egg-info/PKG-INFO
writing dependency_links to src/iniconfig.egg-info/dependency_links.txt
writing top-level names to src/iniconfig.egg-info/top_level.txt
reading manifest file 'src/iniconfig.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
adding license file 'LICENSE'
writing manifest file 'src/iniconfig.egg-info/SOURCES.txt'
running build_ext
Traceback (most recent call last):
  File "/build/python-iniconfig/src/iniconfig-1.1.1/setup.py", line 46, in <module>
    main()
  File "/build/python-iniconfig/src/iniconfig-1.1.1/setup.py", line 15, in main
    setup(
  File "/usr/lib/python3.10/site-packages/setuptools/__init__.py", line 153, in setup
    return distutils.core.setup(**attrs)
  File "/usr/lib/python3.10/distutils/core.py", line 148, in setup
    dist.run_commands()
  File "/usr/lib/python3.10/distutils/dist.py", line 966, in run_commands
    self.run_command(cmd)
  File "/usr/lib/python3.10/distutils/dist.py", line 985, in run_command
    cmd_obj.run()
  File "/usr/lib/python3.10/site-packages/ptr.py", line 209, in run
    return self.run_tests()
  File "/usr/lib/python3.10/site-packages/ptr.py", line 220, in run_tests
    result_code = __import__('pytest').main()
  File "/usr/lib/python3.10/site-packages/pytest/__init__.py", line 5, in <module>
    from _pytest.assertion import register_assert_rewrite
  File "/usr/lib/python3.10/site-packages/_pytest/assertion/__init__.py", line 9, in <module>
    from _pytest.assertion import rewrite
  File "/usr/lib/python3.10/site-packages/_pytest/assertion/rewrite.py", line 34, in <module>
    from _pytest.assertion import util
  File "/usr/lib/python3.10/site-packages/_pytest/assertion/util.py", line 13, in <module>
    import _pytest._code
  File "/usr/lib/python3.10/site-packages/_pytest/_code/__init__.py", line 2, in <module>
    from .code import Code
  File "/usr/lib/python3.10/site-packages/_pytest/_code/code.py", line 33, in <module>
    import pluggy
ModuleNotFoundError: No module named 'pluggy'
==> ERROR: A failure occurred in check().
    Aborting...