Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/01f0a14b8bdc448aa679b1471a105394 : SUCCESS in 7m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f21b1cbac7af40389a60f27ccea3bf77 : FAILURE in 4m 34s