Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/291b8121cef745ea80d9fca886c64d6a : SUCCESS in 6m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/26226732138d4a0192a76ca054a441e8 : FAILURE in 5m 10s