Build failed. https://zuul.opendev.org/t/openstack/buildset/c8086417b1c24ce9bbd4dfcf31544f84 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5da1d7b73b364209ab66e9e0448c3c33 : SUCCESS in 3m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b4df77edcce14fa1967876063ee2f408 : FAILURE in 3m 43s