Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b48910403622403691c826e79fca4f3f : SUCCESS in 7m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a7d2b54bea624b178489bd180e6dea70 : FAILURE in 4m 41s