[Openstack-stable-maint] Stable check of openstack/horizon for ref refs/heads/stable/ussuri failed

Build failed. https://zuul.opendev.org/t/openstack/buildset/5cc32f0bd81c4f46a60ed789705fea... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3cc04f55ed6446b9a4a62825794cc43d : SUCCESS in 6m 54s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/1b82120a6e2741c2a23703e7259b9f66 : SUCCESS in 9m 55s - openstack-tox-py37 https://zuul.opendev.org/t/openstack/build/371d07dfc79543d9828446c2c6629c32 : SUCCESS in 10m 28s - horizon-nodejs10-run-test https://zuul.opendev.org/t/openstack/build/f88c93066b664609b67a3b5e6cb9d5c3 : SUCCESS in 8m 13s - horizon-integration-tests https://zuul.opendev.org/t/openstack/build/5b1ceb09123f499da58d1d2526abb493 : FAILURE in 1h 21m 14s