Build failed. https://zuul.opendev.org/t/openstack/buildset/72d1f42a91f144cab620ed7f7c54d85b - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6d316dad5f5f4271a17b59514436033c : SUCCESS in 6m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/96eede3eb24f4c359691df9015678257 : FAILURE in 4m 14s