Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7aadb15bde79426584d15c046d99367f : SUCCESS in 7m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/71938f2221104986a866a8fbc9450d89 : FAILURE in 6m 05s