Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6d3820910e0149d085cc358cea9c1748 : SUCCESS in 6m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f4c39b293c6b4bb78931f2cafd3c425e : FAILURE in 4m 29s