Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0b8cca0c10ff410687d777b2e7f218c2 : SUCCESS in 8m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b46adbb965514592867676363db358f4 : RETRY_LIMIT in 2m 53s