============================= test session starts ==============================
platform linux -- Python 3.14.0, pytest-8.4.2, pluggy-1.6.0
rootdir: /tmp/pytest-of-runner/pytest-0/test_only_xfail0
collected 1 item

f.py x                                                                   [100%]

============================== 1 xfailed in 0.00s ==============================