Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7a9bc127499b459685ffbbd75a8fc925 : SUCCESS in 4m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3a433793e0534ecea6223322c5a55c0b : RETRY_LIMIT in 1m 59s