Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7ce1f6d3e05e44c9a96969fb12e3d838 : SUCCESS in 6m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/11848c42ad5946d1aa8fb859ee345f0f : FAILURE in 4m 45s