Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1f6a64128fda4521bec0c3d6d1c6459d : SUCCESS in 7m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/55ce24190f8749868845620b0d8d1009 : FAILURE in 8m 10s