Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cc0c4afe02ef4450b17c4463a9c5c961 : SUCCESS in 4m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9352978b4c384b3385773be38760a537 : FAILURE in 4m 49s