Build failed. https://zuul.opendev.org/t/openstack/buildset/1835b9c044534a4d846cd275f32f1d97 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ffefc7b3fbe247e7a79c1215fc38acdf : SUCCESS in 4m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b40738df0e4b4660ad6a4a24c1d78bd0 : FAILURE in 3m 06s