Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/c1f0da8560e344a7b1404d1c8c1abed7 : FAILURE in 5m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/257c5887337246279973695388c61ba3 : SUCCESS in 8m 04s