Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9a0dc06d4f4c46dda382439c05f3814d : SUCCESS in 4m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b673761712384a4a9f9458eefa0c6333 : FAILURE in 4m 28s