Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d7bf4af0f25a40468bffabe8e9fe3cb5 : SUCCESS in 4m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bfde302c1ee94f1fb3768c54d8ac62de : FAILURE in 3m 44s