Build failed. https://zuul.opendev.org/t/openstack/buildset/2f8b8882d12a4fc5b737fea9724f31a1 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a8068fefaa74443fbe367b41c3f0b2ad : SUCCESS in 4m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3fa09127ced84891a605b0f43c761fb3 : FAILURE in 3m 17s