Build failed. https://zuul.opendev.org/t/openstack/buildset/6f7b263ef2cf4c56886a1f7e3751ccee - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/07a5e4832fc84132ba3ff20c8e9aab61 : SUCCESS in 5m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/143707e183f04b5c8a25e7e25e36f809 : FAILURE in 6m 47s