Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ec21d011a6ac44e89b5dd5be120b62f8 : SUCCESS in 6m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/55f53fd5425146a683576cdfb00f244c : FAILURE in 4m 23s