Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e80f039d3e544a39ab476ee405fd1e99 : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f044d99277c54742bd28657e5147ec77 : FAILURE in 8m 33s