Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ba60941eba654b44a60b89310cf7846e : SUCCESS in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2acd1386beb340d9baf097b248ecc4d0 : FAILURE in 4m 09s