Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/edde51318f964dbc8b04c104a44cd605 : SUCCESS in 7m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/422775af1ad148f293b2c2c5488ba486 : FAILURE in 4m 33s