Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/28a8a10e0b364eb0a4a34ad16e27df5c : SUCCESS in 7m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/385f71ab798f41f48b15dcce388d8479 : FAILURE in 4m 33s