[Openstack-stable-maint] Stable check of openstack/oslo.utils for ref refs/heads/stable/xena failed

Build failed. https://zuul.opendev.org/t/openstack/buildset/ea7ab09a03924c8e98e42dd4a5adbd... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/082080c67b64464295f04fbe33e31ac4 : TIMED_OUT in 31m 10s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/db3865a47a0c4bbfbdf3453f86fd4d53 : SUCCESS in 3m 41s - openstack-tox-py38 https://zuul.opendev.org/t/openstack/build/93fa07cc090a4dfb95c35f6fcdd3272b : TIMED_OUT in 40m 44s