Build failed. https://zuul.opendev.org/t/openstack/buildset/af433f69edc24015a8eeba7f7fb78986 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1e9206e33f1a4b9dafe1daa48465db76 : SUCCESS in 2m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dadd1c2aa48443929e4cb0017f56c02b : FAILURE in 2m 33s