Build failed. https://zuul.opendev.org/t/openstack/buildset/4ab0542c27b84d08873b52c18c0e7067 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/12529995fd964528954596f4dbdd7fca : SUCCESS in 5m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fbfcddff66254ed2b0005903dcab4f50 : FAILURE in 3m 04s