Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/99923e0c7c904abb9dabd6e3f084078e : SUCCESS in 4m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e9ca5358b0e7433d84fb5edf0653308a : RETRY_LIMIT in 3m 36s