Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f4fa826a759c48f49ab86113abf366e5 : SUCCESS in 7m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3e4603257800400cb23304376c46d373 : FAILURE in 8m 31s