Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/57af8ec8b2d64b5da2ba2a843ea6b572 : SUCCESS in 11m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/67588fffc5a24f5c910498a4f9314738 : FAILURE in 16m 57s