Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9a671de672874f9691905695939a41c1 : SUCCESS in 7m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f28266f0473f4f24bf5b45e1dfed97bb : FAILURE in 8m 21s