Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/072edb240906412baca4593ed54afe2c : SUCCESS in 6m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/920b5cd46bea44b7a578d4b65ff4e707 : FAILURE in 4m 58s