Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f159b114fe3546a4a849d53ba5b6f9d4 : SUCCESS in 5m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3890f29eacfc45139a032736eeba697e : FAILURE in 3m 12s