Build failed. https://zuul.opendev.org/t/openstack/buildset/408cdd57b3cd47ef9e3ac2e5a607797b - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5360e107d788466d9b126292ed8c4594 : SUCCESS in 4m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/217c612e5a46430aaff21a5d0d628d0e : FAILURE in 2m 43s