Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d6bbd9db229e47d2b6c1c9f5baf8a164 : SUCCESS in 6m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/50d5db523fd2457e96df20013512d177 : FAILURE in 3m 36s