Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9e4f0e8f40a74defba7cf2d515323245 : SUCCESS in 3m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/69d7fa76b5ab4d3abcef616ad44ea35e : FAILURE in 6m 45s