Build failed. https://zuul.opendev.org/t/openstack/buildset/540180e5d9cc487eaf05a182c46be360 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/954c3a38cd4a4cb8928245540f95ade4 : SUCCESS in 4m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4fc74ef9fbc04e25a87a6618256393ab : FAILURE in 2m 59s