Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2ace95e360644bcbb69bd71d88b62e78 : FAILURE in 7m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/49c6655446c24d968dad96ae912249fb : SUCCESS in 8m 27s