Build failed. https://zuul.opendev.org/t/openstack/buildset/b21312ba05244429a5c9f6280c807ea2 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/7c8ae6bc196a4a30ab8d05b50eb67955 : SUCCESS in 3m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e85eebf971c24fb79fc88678353d2acf : FAILURE in 4m 03s