Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/opendev.org/openstack/stevedore/stable/pike/build-openstack-sphinx-docs/2b05dfe/ : FAILURE in 2m 56s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/opendev.org/openstack/stevedore/stable/pike/openstack-tox-py27/c655eac/ : SUCCESS in 2m 38s