Build failed. - build-openstack-sphinx-docs https://logs.opendev.org/periodic-stable/opendev.org/openstack/glance/stable/pike/build-openstack-sphinx-docs/e78972a/html/ : SUCCESS in 6m 03s - openstack-tox-py27 https://logs.opendev.org/periodic-stable/opendev.org/openstack/glance/stable/pike/openstack-tox-py27/f0a9406/ : FAILURE in 12m 47s