Build failed. https://zuul.opendev.org/t/openstack/buildset/38a9a2f22c1d4e379687f7492efabc08 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5f4919d7c1364918a1abbbdf1d3f3850 : SUCCESS in 5m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/504ae02bba4740ebbe4f1291f444c43f : FAILURE in 3m 50s