Build failed. https://zuul.opendev.org/t/openstack/buildset/03ff8e752d9843268d62bcada8a50c98 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/bdf8c9426d01490f9ae54004357a4d4e : FAILURE in 5m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/33f77538fc1940aeb3d18f2e6461d07d : FAILURE in 3m 54s