Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9d0d90c996774c75a1dabc19633ae6ec : SUCCESS in 7m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b2c4c266785a4c48a5c2d771b36041a1 : FAILURE in 11m 21s