Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/30c35c06e53f43e6a3236b0fa4803c8e : SUCCESS in 5m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c01666dffef84c559591ae2293632515 : FAILURE in 4m 08s