Build failed. https://zuul.opendev.org/t/openstack/buildset/6afb59142d4b4a36a7a9df6e6f383d0a - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ed9c24fab05e472b8b9ae66da0baf23c : SUCCESS in 6m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/07c6e91a24264d7f96a0b3006151af6e : FAILURE in 3m 12s