Build failed. https://zuul.opendev.org/t/openstack/buildset/e34e92ebaffd402eaf6288727680a54c - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/10ae763270494cbaa18fa9b2747a7863 : SUCCESS in 6m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/87c00f1e14ca4db890fe424763de6561 : FAILURE in 2m 29s