Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a170737a44174f55a870866a7af17246 : SUCCESS in 4m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3d4aec61c6b5433caa66a2bcb618fd0e : FAILURE in 8m 04s