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

Build failed. https://zuul.opendev.org/t/openstack/buildset/8a0d8961439541e19ca414831deea1... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/33af698050034f509188978da526f399 : TIMED_OUT in 31m 00s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/8ce926c6c0c4496f89ef9a9f40ee615e : SUCCESS in 5m 34s - openstack-tox-py38 https://zuul.opendev.org/t/openstack/build/3e86a01331504f4fb462ccb6402bd723 : TIMED_OUT in 40m 52s