Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0582bcda9c2a47f89599aaab4fda5415 : SUCCESS in 4m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e2d60e76c5f043b6a55c1a6894b00192 : FAILURE in 2m 57s