Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/57fde8ccf69f4838882456fb2ebd6057 : FAILURE in 8m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8c6e4dc79f4341de8c7633a6d7ef21a0 : SUCCESS in 6m 23s