Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/42197d18693444a1931b738fdd96c77c : SUCCESS in 6m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d3740f16a9af43599f5aed6fea1ff05d : FAILURE in 4m 53s