Build failed. https://zuul.opendev.org/t/openstack/buildset/0faac5d7298a4552ab5a21d3b5c3fe59 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0ad7d11023bb40629b45cec76c3f53dd : SUCCESS in 5m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/63d9c2e29f4c4457ae39bdc1f7472285 : FAILURE in 2m 58s