Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3d51de403201456ab5b4e63bcd861b87 : SUCCESS in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7c70feeb97db43b8bbd5f11118845cbf : FAILURE in 8m 07s