Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0749b10ff30f4e2eadcb01c0c1195267 : SUCCESS in 4m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fcbe37618bc648b6a0184fa14894d5b6 : FAILURE in 4m 24s