Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8c52ef3ed8e547ea8130b1a4a25b450c : SUCCESS in 5m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f8d91bb277fe4359a49b913c3aba07da : FAILURE in 5m 31s