Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a26b8998c96c4bab9103c294d5aa3b21 : SUCCESS in 6m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/80b8f9ecb22147458bf2ef8a00d7445e : FAILURE in 4m 48s