Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/82bc33b4fff24a00a620107e251990cc : SUCCESS in 4m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/247ce57fb3304839a49032f8afb04e26 : FAILURE in 3m 57s