Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9a4e996857924e58b411c1eba4b567ac : SUCCESS in 6m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1a6ad0c0383f4813a476e4fa20685c21 : FAILURE in 6m 34s