Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5527939aa966432b935eeed7615f19eb : SUCCESS in 7m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b0e73f263e31461da130f5936592103c : FAILURE in 5m 43s