Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7ba6bb0a704a4a14b755db8b1f6872ed : SUCCESS in 4m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/429d563f4148425c82dac2c3c8fd6b47 : FAILURE in 3m 14s