Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/950a54a836f94c55b2a607f8263a01f2 : SUCCESS in 7m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7cd544d028c34373b5de7f87bccfe9be : FAILURE in 7m 11s