Build failed. https://zuul.opendev.org/t/openstack/buildset/f54ad91f11d945d1a61d45d81e9f0633 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0b0218d8af1d4b9f9f2c20bff79f5664 : SUCCESS in 7m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8ab5cc2b6e9d4c75ad8ef14316134e10 : FAILURE in 2m 54s