Build failed. https://zuul.opendev.org/t/openstack/buildset/c87bf91dc9274777a434d4f0beaca8b6 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4b1b7ebf5d604abb8caa98ee62667d09 : FAILURE in 6m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6ab48ddcfb514f92afd3ff871c1d920f : SUCCESS in 12m 27s