Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/113abb395baf47f5994cb2f942203e87 : SUCCESS in 6m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b36f2e17583b4f039590405489952c0e : FAILURE in 9m 58s