Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/da36ac614782467e8d26ea90476b0229 : SUCCESS in 4m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0d53fd6884f4485b94bf64eb377b7867 : FAILURE in 4m 17s