Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7b052de4bdd042129d19ebcea0015f10 : SUCCESS in 6m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/96ea7c9192a64f7eb8458fec3e6aade3 : FAILURE in 4m 32s