Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1173f5168fdb4fa693093a0e33e2b3a8 : SUCCESS in 7m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/42199171828946888178facabd23d122 : FAILURE in 5m 42s