Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1a5606cea0ef46aebf89159b7b493958 : SUCCESS in 7m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/36e8d4940b1a4f288d579e83fa25bd7a : FAILURE in 4m 27s