running pytest
running egg_info
writing src/resolvelib.egg-info/PKG-INFO
writing dependency_links to src/resolvelib.egg-info/dependency_links.txt
writing requirements to src/resolvelib.egg-info/requires.txt
writing top-level names to src/resolvelib.egg-info/top_level.txt
reading manifest file 'src/resolvelib.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
adding license file 'LICENSE'
writing manifest file 'src/resolvelib.egg-info/SOURCES.txt'
running build_ext
============================= test session starts ==============================
platform linux -- Python 3.10.1, pytest-6.2.5, py-1.11.0, pluggy-0.13.1
rootdir: /build/python-resolvelib/src/resolvelib-0.5.5
collected 35 items / 1 error / 34 selected

==================================== ERRORS ====================================
___ ERROR collecting tests/functional/cocoapods/test_resolvers_cocoapods.py ____
ImportError while importing test module '/build/python-resolvelib/src/resolvelib-0.5.5/tests/functional/cocoapods/test_resolvers_cocoapods.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/lib/python3.10/importlib/__init__.py:126: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/functional/cocoapods/test_resolvers_cocoapods.py:8: in <module>
    import commentjson
E   ModuleNotFoundError: No module named 'commentjson'
=========================== short test summary info ============================
ERROR tests/functional/cocoapods/test_resolvers_cocoapods.py
!!!!!!!!!!!!!!!!!!!! Interrupted: 1 error during collection !!!!!!!!!!!!!!!!!!!!
=============================== 1 error in 1.08s ===============================
==> ERROR: A failure occurred in check().
    Aborting...