Build failed. https://zuul.opendev.org/t/openstack/buildset/737238e5f81a4d7ebef8736c423a0820 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2cbcb8e663ed45a49ace8292246e7ee1 : SUCCESS in 3m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a8cc7b9389034a48a6e298c813957862 : FAILURE in 2m 29s