Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/818b8622f3344e3ea845f51e8f5f7bb7 : SUCCESS in 5m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7ba4b60dcb2e4047a4489101c9d3b480 : FAILURE in 4m 36s