Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/be8874d1e2914e4ca9ddc74b5301d45e : SUCCESS in 4m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c0755f74981d4bc19286d41701696eb2 : FAILURE in 3m 04s