Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b0cff7076e0f4d07814f68d042165a2b : SUCCESS in 7m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/401fc9d4b03b4d5cad0c002ab1ee5562 : FAILURE in 6m 40s