[Openstack-stable-maint] Stable check of openstack/automaton for ref refs/heads/stable/yoga failed

Build failed. https://zuul.opendev.org/t/openstack/buildset/8b72ddf29f314666a1544195a6fa91... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1aabb33022b3476684e96620cd1962de : TIMED_OUT in 30m 56s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/cf834a5de5b64754be2083d82dd24f6c : SUCCESS in 3m 15s - openstack-tox-py38 https://zuul.opendev.org/t/openstack/build/2da5c1b212af49efbd21d64b0e04ecff : TIMED_OUT in 40m 44s