Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bc811797ace04476a1ff020825029178 : SUCCESS in 8m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7d4e1164c0fc4014bb8e33e0474a508a : FAILURE in 4m 19s