Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a4f5ad2e197b42e3b395806e78fdd2d1 : SUCCESS in 8m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d2d898e453e347a8a524decc6328591d : FAILURE in 5m 47s