Build failed. https://zuul.opendev.org/t/openstack/buildset/df30d2d4742d4adaac987809ba122d38 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/262c9439a174470eab524f5eee8b848d : SUCCESS in 5m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4ba3f792345e44d49dbf60cfbe8bd5c8 : FAILURE in 3m 33s