Build failed. https://zuul.opendev.org/t/openstack/buildset/4a5426c865fd447ca6d1cb7524bdd324 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/33aa5d368dbb4586868cc27d3e2742fe : SUCCESS in 5m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4ad553e3b70c4b0ca815dc232ce64c84 : FAILURE in 6m 32s