Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8ff899cc6226498ca08e19421c1f734b : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5b74954846674b13b95c24182b2b0517 : FAILURE in 3m 59s