Build failed. https://zuul.opendev.org/t/openstack/buildset/37ff2a67cfff4f54af20e13d0398ad53 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c3aebf3a765241ef86a88229e9b94e7f : SUCCESS in 4m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/82286b50098945db871e18286394800d : FAILURE in 2m 29s