Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cbb17fa2b5e447039e6069956759f008 : SUCCESS in 7m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/db8b1cc3e4c9451aa483d6fc9c2af973 : FAILURE in 4m 13s