Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b59d31399f654915aac7e61b87a3feab : SUCCESS in 7m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cfd97db6c9794650877781704a547cae : FAILURE in 4m 59s