Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/edda32f00d6943cc85ca63341f262358 : SUCCESS in 7m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a50cfb49274b423b8f4cf42ad8242e65 : FAILURE in 4m 37s