Build failed. https://zuul.opendev.org/t/openstack/buildset/7b656e2e3d91494a9ecedfdadae0be16 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0a40795547274e7f8c0513029e994eaf : SUCCESS in 4m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/69b11c339e2943af877d41aede28bb66 : FAILURE in 2m 37s