Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e72aea0cbc99411f844786754c761d4f : SUCCESS in 5m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0c4b8fcccd1847e5971e4d2c6f902121 : FAILURE in 4m 47s