Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/18411e9df0bd4a60ae4bbda8cf12ae88 : SUCCESS in 7m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/876ed680006d48c9bcc5a03d5c81282e : FAILURE in 4m 30s