Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2fe70353dd3243deb7c9829ecb03ee15 : SUCCESS in 7m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/89dbc51ae4c140edb238cf59e72a9e7f : FAILURE in 5m 35s