Build failed. https://zuul.opendev.org/t/openstack/buildset/710e86d490d344349f31d1fddd10610e - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/496eb088a9bd4e5698e5c77dbb587ddb : SUCCESS in 3m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a3cb61c8120c46a38c879e8d86bfc30c : FAILURE in 3m 01s