Build failed. https://zuul.opendev.org/t/openstack/buildset/211805a7ea6d4ce0a9e0ae2347111403 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fd25f6478a6f439da26322afb8e6af59 : RETRY_LIMIT in 1m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6c746858a75540f39f846425e34c15cc : FAILURE in 2m 14s