Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/719735edb5274d10b0f45aa0559b1a38 : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3e3934a2003a4ec0b50eb448052723cc : FAILURE in 4m 01s