Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/06ea587e84fd4dba9309224fe09e3a89 : SUCCESS in 6m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6ec3b236cc9248fe8390869de9af2e53 : FAILURE in 4m 36s