Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ff37175fffe94407a692254496a624c5 : SUCCESS in 7m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a0addb182abb4eb49de92756fc92c072 : FAILURE in 4m 11s