Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b46c89b1313a45db8253d912c408fbf7 : FAILURE in 6m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/92f5b113a6be4175922f78dfde3da73c : SUCCESS in 7m 20s