Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/882a371aea844096974f83a273c2ff72 : SUCCESS in 6m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/656ce47e6ef043b3b77a96c6d621be54 : FAILURE in 5m 14s