Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/112f8c6b6be14da081adf9e4907fce05 : SUCCESS in 8m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ec4639e5ce994489834f11f981f70799 : FAILURE in 6m 56s