Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3792a889dd7649b7b5b84bd74af4a00a : SUCCESS in 7m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3b055ef8954944dd9e9238f4bebdfd51 : FAILURE in 6m 07s