Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/13e84c05f9bd4f2da2355c56f5cf6afe : SUCCESS in 8m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9fc68ac5d5d34361a8f61dc265fb4cad : FAILURE in 4m 52s