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

Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/11fc147ba2f5442e8ec7f9cd15aa3217 : SUCCESS in 7m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/be4a70e011cb479eb075326fba135dcb : SUCCESS in 11m 04s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/226e1a8e1f04485d9a7b5ef9109f6b14 : SUCCESS in 7m 57s - openstack-tox-py37 https://zuul.opendev.org/t/openstack/build/622adbbb17da40bebdb1eaf05d74fe4a : SUCCESS in 8m 00s - horizon-nodejs10-run-test https://zuul.opendev.org/t/openstack/build/0f58ab54e53d404fad0fde808b7890d1 : SUCCESS in 7m 46s - horizon-integration-tests https://zuul.opendev.org/t/openstack/build/d969fed464334447b0e29c1b364692ba : FAILURE in 1h 16m 45s