Build failed. https://zuul.opendev.org/t/openstack/buildset/b4e7979db8d6409398f0f35402006f43 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fbe4ad2bab9248e2b0abda43a330cebc : SUCCESS in 2m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a13b2276466544958ae65a1fe608fd17 : FAILURE in 1m 57s