Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c231d1ee0e3042c8be3ede7fc11d4fdb : SUCCESS in 4m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c8f838ad154e4b1a92e993c4b8346e7f : FAILURE in 4m 09s