Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0c557878e31b49f49a2f2f5b45e5f6c0 : RETRY_LIMIT in 4m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dc79c47c137c46838d24cf5deb2717c4 : FAILURE in 4m 41s