Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/2b57ce9789ba4b32b2d7591e2db537d4 : SUCCESS in 6m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c80bc91082a44ad8aec72570aade7a97 : FAILURE in 5m 44s