Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/85e37badebc546af8b0af5d47288cd2f : SUCCESS in 5m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a8e9be6eaaa0490c92a7107d663bde07 : FAILURE in 4m 46s