Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/14b2e027d07846908323def86c32eac3 : SUCCESS in 6m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d06e6347af7d4e10b778af4281e70aaa : FAILURE in 4m 37s