Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/77b562d5d0344959a49db8c1988545c1 : SUCCESS in 5m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/47e409b5cb6b4b9092c2a227785b6bf3 : FAILURE in 3m 33s