Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dfe2bf17cd1e4829a265f271eb0ea4e3 : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/87fbccbc494e466a94cfb39932d75c22 : FAILURE in 4m 29s