Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/badafca542634c78889b6b2528152584 : SUCCESS in 4m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/46dc3e65fa624049955b4d5d387c1277 : FAILURE in 4m 39s