python-virtualenv-clone fails to build with Python 3.13.0a1.

This report is automated and not very verbose, but we'll try to get back here with details.

__________________ TestVirtualenvSys.test_virtualenv_versions __________________

self = <tests.test_virtualenv_sys.TestVirtualenvSys testMethod=test_virtualenv_versions>

    def test_virtualenv_versions(self):
        """Verify version for created virtualenvs"""
>       for version in start_version_test():

tests/test_virtualenv_sys.py:35: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    def start_version_test():
        ran_once = False
        for version in versions:
            # create a virtualenv
            if subprocess.call(['virtualenv', '-p', 'python' + version,
                                venv_path]) != 0:
                continue
    
            ran_once = True
            yield version
    
>       assert ran_once, "All versions were skipped."
E       AssertionError: All versions were skipped.
E       assert False

tests/test_virtualenv_sys.py:20: AssertionError
----------------------------- Captured stdout call -----------------------------
RuntimeError: failed to find interpreter for Builtin discover of python_spec='python2.7'
RuntimeError: failed to find interpreter for Builtin discover of python_spec='python3.4'
RuntimeError: failed to find interpreter for Builtin discover of python_spec='python3.5'
RuntimeError: failed to find interpreter for Builtin discover of python_spec='python3.6'
RuntimeError: failed to find interpreter for Builtin discover of python_spec='python3.7'
RuntimeError: failed to find interpreter for Builtin discover of python_spec='python3.8'
RuntimeError: failed to find interpreter for Builtin discover of python_spec='python3.9'
RuntimeError: failed to find interpreter for Builtin discover of python_spec='python3.10'
RuntimeError: failed to find interpreter for Builtin discover of python_spec='python3.11'
RuntimeError: failed to find interpreter for Builtin discover of python_spec='python3.12'
=========================== short test summary info ============================
FAILED tests/test_virtualenv_sys.py::TestVirtualenvSys::test_clone_syspath - ...
FAILED tests/test_virtualenv_sys.py::TestVirtualenvSys::test_clone_version - ...
FAILED tests/test_virtualenv_sys.py::TestVirtualenvSys::test_virtualenv_syspath
FAILED tests/test_virtualenv_sys.py::TestVirtualenvSys::test_virtualenv_versions
======================== 4 failed, 14 passed in 10.20s =========================

https://docs.python.org/3.13/whatsnew/3.13.html

For the build logs, see:
https://copr-be.cloud.fedoraproject.org/results/@python/python3.13/fedora-rawhide-x86_64/06557763-python-virtualenv-clone/

For all our attempts to build python-virtualenv-clone with Python 3.13, see:
https://copr.fedorainfracloud.org/coprs/g/python/python3.13/package/python-virtualenv-clone/

Testing and mass rebuild of packages is happening in copr.
You can follow these instructions to test locally in mock if your package builds with Python 3.13:
https://copr.fedorainfracloud.org/coprs/g/python/python3.13/

Let us know here if you have any questions.

Python 3.13 is planned to be included in Fedora 41.
To make that update smoother, we're building Fedora packages with all pre-releases of Python 3.13.
A build failure prevents us from testing all dependent packages (transitive [Build]Requires),
so if this package is required a lot, it's important for us to get it fixed soon.

We'd appreciate help from the people who know this package best,
but if you don't want to work on this now, let us know so we can try to work around it on our side.