Build failed. https://zuul.opendev.org/t/openstack/buildset/59e1b36bd8444cb8b991e2f6e3334006 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/06547f04f5a549ef8663894e4cf4854a : SUCCESS in 7m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6aa1023165b34809aaea1c79182392ed : FAILURE in 3m 24s