Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/81165d19470c467bb26ccd87c9eeec12 : SUCCESS in 6m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b2cd702b175948ddbf8edd8ea5818cc6 : FAILURE in 5m 57s