/var/lib/pcp/testsuite/552.out is in pcp-testsuite 3.8.12ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 | QA output created by 552
Checking pmNewContext with an empty hostname
pmprobe: Cannot connect to PMCD on host "": Operation requires context with host source of metrics
Checking pmNewContext with an empty filename
pmprobe: Cannot open archive "": Missing PCP archive log file
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