Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/aaffa4af8bf44379b8cb60418ac384b0 : SUCCESS in 7m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8080c8f175274a0684451e5e1bac329d : FAILURE in 6m 16s