Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2f8ac61971fe405187aac402298031ec : SUCCESS in 8m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8bff9ca213824b26bda97f41208fc893 : FAILURE in 7m 10s