Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/203ff878da2040cdae7265dd96e6cef4 : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7b625bd40ed34e33b1ede216ddd105c4 : FAILURE in 4m 59s