host1|volume1|device1|1980-01-01T00:00:00|0|5|315532800|316310400|age 9 > 8 and other backups exist
host1|volume1|device2|1980-01-01T00:00:00|0|5|315532800|316310400|age 9 > 8 and other backups exist
host1|volume1|device1|1980-01-06T00:00:00|0|5|315964800|316224000|age 3 > 1 and oldest in bucket 1
host1|volume1|device2|1980-01-06T00:00:00|0|5|315964800|316224000|age 3 > 1 and oldest in bucket 1
