Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8b063b0f2d1c4a2f86774aace3fb2903 : SUCCESS in 6m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6ff197104d48471aa6dd80a668116686 : FAILURE in 4m 43s