Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e5df2b4c52a04093b9d0edc30d425c57 : SUCCESS in 6m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/468f70ab1c55451a8b6d0d0ccae22dfe : FAILURE in 5m 00s