Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e20ee1b2419a4802baac0e1e4550b083 : SUCCESS in 4m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a48b6ff465834e628a25670a788e46a5 : FAILURE in 4m 52s