Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a05dde6437df46f1ad3fd958a7cccbe6 : SUCCESS in 7m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5024fd682b9b4082b701fedd40e16e10 : FAILURE in 4m 41s