cbbackupmgr restore failed in analytics performance runs on build 7.1.0-1345

2021-09-27T10:27:53 [INFO] Running: ./opt/couchbase/bin/cbbackupmgr restore --force-updates --archive /backups --repo bigfun20M --threads 8 --host http://172.23.96.5 --username Administrator --password password

Fatal error: local() encountered an error (return code 1) while executing './opt/couchbase/bin/cbbackupmgr restore --force-updates --archive /backups --repo bigfun20M --threads 8 --host http://172.23.96.5 --username Administrator --password password'

Aborting.

In Analytics runs, cbbackupmgr restore failed on build 7.1.0-1345. The regression is reproducible. The latest good run was running on build 7.1.0-1250.

Job: http://perf.jenkins.couchbase.com/job/oceanus/7058/

Logs:

https://s3-us-west-2.amazonaws.com/perf-artifacts/jenkins-oceanus-7058/172.23.96.205.zip

https://s3-us-west-2.amazonaws.com/perf-artifacts/jenkins-oceanus-7058/172.23.96.57.zip

https://s3-us-west-2.amazonaws.com/perf-artifacts/jenkins-oceanus-7058/172.23.96.5.zip

https://s3-us-west-2.amazonaws.com/perf-artifacts/jenkins-oceanus-7058/172.23.96.7.zip

https://s3-us-west-2.amazonaws.com/perf-artifacts/jenkins-oceanus-7058/172.23.96.8.zip

https://s3-us-west-2.amazonaws.com/perf-artifacts/jenkins-oceanus-7058/172.23.96.9.zip