Build failed. https://zuul.opendev.org/t/openstack/buildset/dc55e980a47c4e91bc34a071715411e0 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2c26e70c9d8047a28cd9ec035f7c5fdd : SUCCESS in 4m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b348fec4ef8f4644a94be87360125ae7 : FAILURE in 3m 28s