Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/13dd2a86bf514517ae8125f9c27f296e : SUCCESS in 5m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0be6225320214d9bb446fe993e24d026 : FAILURE in 4m 51s