Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5f06d5848a284572a76c684d5caa29ab : SUCCESS in 5m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/75f12b4d27e54f869d64d313531ec6e8 : FAILURE in 4m 32s