Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f9fc71cf92794086b2ea457817b1158c : SUCCESS in 7m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2e20c72ae3de4f54ad9127f8e43fe0b2 : FAILURE in 6m 04s