Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e85dc0019d734e1dafc8684203e251ee : SUCCESS in 7m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c6dc4700a1cb448eb7201a081223481a : FAILURE in 5m 01s