Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1dc98f38fb0d43909f1b5a1f4c0cadec : SUCCESS in 7m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/429ed975441e4a6786ebe102bba682bf : FAILURE in 4m 32s