Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/813b4b8bd04e4943aef7f3d6e67ceeb0 : SUCCESS in 7m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/712ed02e3ae4429fbfcfef3a9d68baf5 : FAILURE in 6m 21s