Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2810fca90f874758abcf84d552836d19 : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f4b98b81383443ea81a0b852cf032319 : FAILURE in 6m 17s