Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/50a3e963553742649c57ea29cef4f157 : SUCCESS in 4m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ff72fe2fc6a44a7c868f8d236d5dc00c : FAILURE in 3m 35s