Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/64258ca6563d4514b86527b20ee00725 : SUCCESS in 7m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1a7e985584094fc1b46caa95a7598748 : FAILURE in 4m 25s