Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/281cb3c5635248d1a1fe0463e2952e70 : SUCCESS in 7m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9a91aa43503b4669adea8a575263c213 : FAILURE in 6m 11s