Build failed. https://zuul.opendev.org/t/openstack/buildset/2ff936253a7e4cfa999122f931ded8fc - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e56d3dfa1ec5415aa5ad9590d0217ed4 : SUCCESS in 4m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c62aac9dc49f49e2a98472cbe3b6e73c : FAILURE in 3m 40s