Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/08af1069dfc74f8cb132284d13c33deb : SUCCESS in 3m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3d04e8c928b24ffd95d5b9e3cd6a2b15 : FAILURE in 2m 52s