Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a8f37f79590748deb9d1e260bf13980b : SUCCESS in 7m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a43833b8e4ab4601b31c6d005f375f9d : FAILURE in 4m 55s