Build failed. https://zuul.opendev.org/t/openstack/buildset/13c469d8b7f14d4a974266b779c1729b - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7e7b5778f6df43339b2f4e7a32a5bd1a : SUCCESS in 4m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/10602feb751c40bab5ce1803c5ee735e : FAILURE in 2m 25s