Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a220860072ee4539806c404fccb2de9b : SUCCESS in 7m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/34da95f3c555479099a06d789a8539b9 : FAILURE in 6m 30s