Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2c92c313049646cf9e159950ef2eae53 : SUCCESS in 4m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6a7124f20599487ea979f6240c8caa23 : FAILURE in 3m 14s