Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9ea29e0f53814f9bb03aa4d8040db511 : SUCCESS in 6m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7949648d8b68424d97f1a3e3c407eca1 : FAILURE in 5m 32s