Build failed. https://zuul.opendev.org/t/openstack/buildset/34938cb51a8343b7aca25f36d2f23d88 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5b14e23d35474fbfa9838e8a524acb98 : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a4ca569e228145f998f576dc1b480e16 : FAILURE in 3m 29s