1 QA output created by 122
2 pmtrace: observation complete (tag="qa/122-value", value=42.000000)
3 inst [1 or "qa/122-value"] value 42
4 pmtrace: observation complete (tag="qa/122-value", value=1234.567800)
5 inst [1 or "qa/122-value"] value 1234.5678
6 pmtrace: observation complete (tag="qa/122-value", value=-3.141320)
7 inst [1 or "qa/122-value"] value -3.14132