Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6bc80f090b2a46c2a1804293fbfc28bc : SUCCESS in 5m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a20a94f9f004454abd27800f61dc90f9 : FAILURE in 4m 11s