Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d011e4455f2a44d6aec92c302a5382ac : SUCCESS in 4m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/742279e6e13546a4a950603ef2ad6b77 : FAILURE in 3m 24s