Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fdc08e64b9994eb797808c5060ae0387 : SUCCESS in 7m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4694530c04454c0998f0ed09536c5f79 : RETRY_LIMIT in 2m 52s