Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/03b286df57914f7f8fb808ff68c7181a : SUCCESS in 6m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/61d263b4df944305b6bbb7f36382ceb4 : FAILURE in 4m 44s