Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/79a0b70420d14cd8ade47b47e174d80b : SUCCESS in 6m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2dc45a22d6ee416d981a1425bb8d6e39 : FAILURE in 6m 25s