Build failed. https://zuul.opendev.org/t/openstack/buildset/123c9fa0e4674a3d86dcdba6f9155dad - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0d20fb9ba47543b0bcc199991bdaaaf9 : SUCCESS in 3m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/316d49fa17904bd3bc92f47c53b96cca : FAILURE in 2m 34s