Build failed. https://zuul.opendev.org/t/openstack/buildset/e23e43f9195e4bf993407eb0a17b2e77 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/9dd107a118f84e888d1fcc83f04187d1 : SUCCESS in 3m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/849d799915ad4c33b0dd6908844ddeae : FAILURE in 2m 50s