Build failed. https://zuul.opendev.org/t/openstack/buildset/aaa1fcaaa7b14d6b9c22e1eb7cd71800 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/13e7373f8f554e289c398a4a41ddd443 : FAILURE in 3m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fdd0883daa204c109d1a2a1e09065212 : FAILURE in 3m 07s