Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4e42d63a71a84560a6a8708b6e408f1d : SUCCESS in 4m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ae94818b8b384cc69fdfcb0b4edbcba7 : FAILURE in 2m 54s