Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2e446bc7087a416ab551df99b110545c : SUCCESS in 8m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/177930987e2744a8b8d104edc48bc56f : FAILURE in 6m 24s