Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b8542b972a1c4800828070b076834144 : SUCCESS in 10m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8e85c6ee34664642a70c4ced25714b54 : FAILURE in 7m 25s