Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7c23a0890da64ec2a8871512e7258132 : SUCCESS in 6m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/63bd7acaf07e4778bea84a4ae919035a : FAILURE in 23m 16s