Build failed. https://zuul.opendev.org/t/openstack/buildset/e7fcbf385473423eadb05c19bcf3f3eb - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/c8262fa3cb7b4695b41a5abf029f5f25 : FAILURE in 3m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f629edde24b640059ea4a25acbe58f28 : FAILURE in 4m 06s