Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/aaf81c23fbba4d11961bfa1ffffb7199 : SUCCESS in 7m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/70f1f244cdac4efe841c786ab9947457 : FAILURE in 6m 09s