Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/49bd2246503a40758f8c5e71b48e963b : SUCCESS in 6m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e1320235fb7e4cbb8ce43dc43bc6057b : FAILURE in 5m 57s