Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f3d54b3246404afc85c29c87868272bb : SUCCESS in 5m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1b9d2666f2924d1baf1dd03da5b6904e : FAILURE in 4m 45s