Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cb8975ff3c554af7903fb47a83fa5d0b : SUCCESS in 3m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/22acf3acefe74a998cd0491c629c57b5 : FAILURE in 3m 45s