Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/69a262e4724e40e7b5628fcebb9d743e : RETRY_LIMIT in 7m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bf50e6558e3946e78a1e7c543f8a0426 : FAILURE in 7m 12s