Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8ff1fc550d12400790836e2457b5a83e : SUCCESS in 4m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7ef1f03833b942e89680da7435ed6a91 : FAILURE in 3m 54s