Build failed. https://zuul.opendev.org/t/openstack/buildset/0d8588a8044d4abe9d2e2c7039ecd408 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/fe22bb8d12e84081b876c0d017c71c89 : SUCCESS in 4m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b24602532319438ba251f769ce50244d : FAILURE in 3m 09s