Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/52b0a255a67d4bb4b940490b9bc0289c : SUCCESS in 8m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/466b2bde5f4e4db7a718e22db565c956 : RETRY_LIMIT in 2m 44s