Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/03ae7467825847ff92f08f1fe4ed49c5 : SUCCESS in 7m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dac6aeab2692453ab8a89b70a06ddc52 : FAILURE in 8m 34s