Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/db87a77d26b94b8cbfa30465e7bedd75 : SUCCESS in 9m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/88832898722441f792f1840c9bbe134e : FAILURE in 4m 42s