Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a6e025a48f0342c6bc1231b6c9855d2c : SUCCESS in 8m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d0fbda75bad94537833a1b27388b05ff : FAILURE in 4m 32s