Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/075994a8876442ccba32855b82f69425 : SUCCESS in 5m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/305354879d8f469a8613109785230d11 : FAILURE in 5m 04s