Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9a4411f79c1b42bd947a4a1fd783de54 : SUCCESS in 8m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0b16bc1176a346e0b8299afaec253bdc : FAILURE in 6m 50s