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

Build failed. https://zuul.opendev.org/t/openstack/buildset/2a8f2534a3c242e9b788874bcff41f... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/c30ca8c62ca9456ca11f566808c3399b : TIMED_OUT in 30m 59s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/915cd1fcfb1543eb8830acf29a1a6f32 : SUCCESS in 2m 52s - openstack-tox-py38 https://zuul.opendev.org/t/openstack/build/fa7841e9059f4d248c6742d9035443da : TIMED_OUT in 40m 40s