Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/75f3228ed024420caf5953cf3978e6e1 : SUCCESS in 6m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3014acbe70374cc7950fef283a0b497d : FAILURE in 6m 21s