Build failed. https://zuul.opendev.org/t/openstack/buildset/b62f64598d7a4547bd4b86e3d40b364c - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/99c84b10b63d443b934a8935c01e607a : SUCCESS in 3m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/105536d4c6ca4723889e305bb0ba381c : FAILURE in 2m 31s