Build failed. https://zuul.opendev.org/t/openstack/buildset/a439e52e11c9442fb856d8f8470b5a29 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/26b3144c001749db9635cd64a15bd42f : SUCCESS in 3m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ace667e2d87246698e50a62b7db14aba : FAILURE in 2m 17s