Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ea3d3fbd107942e99683ce70c2ef2ca2 : SUCCESS in 7m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/afd51a0426f74925b0a222b3084d9e35 : FAILURE in 6m 03s