Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d0cc8bd836d040ef94e4661fc45777b8 : SUCCESS in 4m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/03c4ca8e5bd94a88bea7028c7b7bf1e4 : FAILURE in 4m 15s