Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fd245c606f71400d92713b908aec1174 : SUCCESS in 6m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/98c90097b230470c99c34cd1b82c07e9 : FAILURE in 5m 02s