Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c38f0354b71041a9b0063cde96b7e2bf : SUCCESS in 9m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8e0b000bfc514b70aced34004c697942 : FAILURE in 3m 43s