Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fe953026e894495482fc7aff20242583 : SUCCESS in 5m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e83c3bd78c8645deae7022884f07e67f : FAILURE in 5m 00s