Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c99fa5c9187647b4bac7f13a1766fe49 : SUCCESS in 4m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d4ec5d434b7d415781b74de7cbc5e667 : FAILURE in 5m 39s