Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5b619a8dde684215b1504df1cd011f68 : SUCCESS in 7m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0721834270a64d35b9b1c961e830aebc : FAILURE in 6m 22s