Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/de5238e79c174adab914cc87f1c16795 : RETRY_LIMIT in 2m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2b27422c55614aa5a7bec13f90b1f950 : SUCCESS in 2m 59s