Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/10087ba595dd4278a513164797a8cbef : SUCCESS in 4m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ec7d5dc7e39047608e74fa574b5b63bb : FAILURE in 24m 17s