Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/08a7ab401f79414aa87d522e6af09c9d : SUCCESS in 7m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/473b4a328aee4ce1aad8e1343f583dac : FAILURE in 12m 58s