Build failed. https://zuul.opendev.org/t/openstack/buildset/00dd259526be406a9e265693f1521778 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c6c280dccc8b40fbab6ea06cc5b89d33 : SUCCESS in 4m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9aded368a1104ba98a945fb419d573a0 : FAILURE in 2m 39s