Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dfa2b613b1d94193a141542f1510b114 : SUCCESS in 7m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/59b67391757f4564846af58da3582409 : FAILURE in 6m 35s