Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4df3b9cfbfcb46dea814a18860c5630b : SUCCESS in 3m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8588f0fadcf54fc58bc4fd608cbbef11 : FAILURE in 4m 09s