Build failed. https://zuul.opendev.org/t/openstack/buildset/dbe8d0d7c87d42d39725d6027b359d89 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9bc63c0ac63c402291e869f0e2ed65fc : SUCCESS in 3m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/55dee87f716f421e8f20872163b43bb1 : FAILURE in 2m 21s