Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ab2e7052ed4c468095179f280758eec9 : SUCCESS in 8m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/050c60e348004afdbef8135b7c85bcef : FAILURE in 4m 46s