Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9c73b8f71a4246e186002866c3e4ae7d : SUCCESS in 7m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2f628e793d1049e888540171113c35b3 : FAILURE in 5m 58s