Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c1114bd469a74b73a36a49ec24be0949 : SUCCESS in 7m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/873de8a2f8ae44348385265e77152f55 : FAILURE in 7m 27s