Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f7215a0a9d154a32adad42f8787a1a07 : SUCCESS in 7m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9641b338f8fd429da474dc4e9a726e3a : FAILURE in 7m 10s