Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e04c1a7985074912b872140ad1663e94 : SUCCESS in 6m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/00075182932c42dbac1944cbd44e4776 : FAILURE in 6m 16s