Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/765fc601717b494c8a25541d04e7c9bd : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/216c705590d44cbb9cb6bf465ae16c36 : FAILURE in 7m 46s