Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/81d7d7a5a1934c67851e6d4a72f61fe1 : POST_FAILURE in 8m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/949fb92ba3e1481cb09629c12795883e : SUCCESS in 28m 08s