Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0f73ad1e0e994b0db8b5d107d4681dca : SUCCESS in 7m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1ac4f52cf9eb40e4ac3d38037dbd9e90 : FAILURE in 7m 20s