Build failed. https://zuul.opendev.org/t/openstack/buildset/0bc469785f744c37a54e5b062b9643a5 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/daf85ec229494a6ebc54e4182626c912 : SUCCESS in 8m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/df5dcf7c609b482da11dee95e2e18d96 : FAILURE in 4m 21s