[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/655a80fcc2384d269217afbd17889f... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/db480bdeceb245a4b8091df3fbb4d397 : TIMED_OUT in 31m 01s - openstack-tox-py38 https://zuul.opendev.org/t/openstack/build/8300438afc424b38babf35a76d64000e : TIMED_OUT in 40m 47s - openstack-tox-py39 https://zuul.opendev.org/t/openstack/build/d5742ae877804cd08c30cdcbb7c345d6 : TIMED_OUT in 40m 45s