Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d1af83e214c14b33a3582ddc274e0769 : RETRY_LIMIT in 3m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/acaf9e6cefb64fe7a1fcebabad26e2ac : FAILURE in 5m 01s