Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ad6c95ef1d3e4801b5fa275413226101 : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/eda4b692e6f242fbaee1dbe4ddb7dba8 : FAILURE in 4m 13s