Build failed. https://zuul.opendev.org/t/openstack/buildset/372c81b074a047cf84bd46c109db0865 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b666a72084a64e809ce2f0f4457cd6b5 : SUCCESS in 3m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/72608ba9541e4d239ec0e4cf6afa0bcb : FAILURE in 2m 21s