Build failed. https://zuul.opendev.org/t/openstack/buildset/2add2cac962843fba0f3eab5db23798f - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/212dcb90a8bd40b2b6f610571eebd712 : SUCCESS in 3m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/31ed86e9aad042bab438fb84fb2f8f21 : FAILURE in 2m 11s