Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c2cb42ca5659455796f9358bb09b9274 : SUCCESS in 8m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ff150695a62f4db198490f8a2021ac19 : FAILURE in 5m 26s