Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2fda9428d57e41e5b29f4b5577fa1c1e : SUCCESS in 8m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c46fc575302c4f9a83c140f2fa58a17d : FAILURE in 5m 26s