Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5b861ae93c5d436eae14f1d2fd2ef437 : SUCCESS in 8m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/39b36027b57b4bbf8cc63f290380627f : FAILURE in 6m 06s