Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/996ec60ce373482a9b3c60e066d4fcde : SUCCESS in 6m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/73b38491796a4e159375f57751369630 : FAILURE in 6m 57s