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

Build failed. https://zuul.opendev.org/t/openstack/buildset/437f1d5947ae4160be147b74a7df9f... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/35160f69921745d891f400a590435a89 : FAILURE in 2m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2514066bd5854b609c0001a4de8df2b9 : FAILURE in 6m 52s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/a2bf395600d94aa0a91c76a5de97924c : FAILURE in 3m 52s - openstack-tox-py37 https://zuul.opendev.org/t/openstack/build/eedaa5ab278a43c395bb71e53051e7e6 : FAILURE in 2m 57s