[Openstack-stable-maint] Stable check of openstack/oslo.utils for ref refs/heads/stable/wallaby failed

Build failed. https://zuul.opendev.org/t/openstack/buildset/91057d0b12264824a2e10c91b98560... - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3c0a50c70bf54cfda30533119faa1bbb : TIMED_OUT in 30m 51s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/4310879a09094d5181c1d9f63c8fed90 : SUCCESS in 3m 36s - openstack-tox-py38 https://zuul.opendev.org/t/openstack/build/4341f5960ff149f89eaec5613183c26d : TIMED_OUT in 40m 51s