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

Build failed. https://zuul.opendev.org/t/openstack/buildset/c83e7e1c1223429a880a9555e7f924... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/05e9f625aee64361b7c7547b8a6212d0 : TIMED_OUT in 30m 52s - openstack-tox-py38 https://zuul.opendev.org/t/openstack/build/5d262f9527fa4cf1828e32d4a2a81bce : TIMED_OUT in 40m 42s - openstack-tox-py39 https://zuul.opendev.org/t/openstack/build/52ceee61c0744273abc17ca2982fb140 : TIMED_OUT in 40m 40s