Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8326e083d4fd42df84723f2cce387dd5 : SUCCESS in 6m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/de50506c810d4457b2cd7f0cefc87b59 : FAILURE in 8m 12s