Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/27da771e8d374c2d89b0f6ba87dd8c2e : SUCCESS in 6m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/36beefe3b3d440608bccaf17953097ac : FAILURE in 5m 16s