Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6685ac984f49452a8bb18b44a2ae7dbc : SUCCESS in 4m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6cb0312d39e845739f2ea2fc5be2e925 : FAILURE in 3m 52s