Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4b251caa5017434a88635caba5b4cf69 : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e67338b0952a4a30a542d553494137a9 : FAILURE in 6m 05s