Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1ebd6aba2d834752882837a75ab1439b : SUCCESS in 6m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f8dc2e60db7d4164a8a98f26d22d7263 : FAILURE in 4m 52s