[chore][internal/comparetest]Make all exported Compare functions not mutated

[jackycsl]

Description:
Make all exported Compare functions not mutated for Logs, Metrics, and Traces.
All the data from the source are copied before any mutation is done on the copied data.

Link to tracking Issue:
#17549

Testing:
N/A

Documentation:
N/A

[runforesight]

Foresight Summary

    
Major Impacts

build-and-test-windows duration(5 seconds) has decreased 44 minutes 50 seconds compared to main branch avg(44 minutes 55 seconds).

View More Details

✅  telemetrygen workflow has finished in 1 minute 9 seconds (1 minute 31 seconds less than main branch avg.) and finished at 13th Jan, 2023.

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Job	Failed Steps	Tests
build-dev	-     🔗	N/A	See Details
publish-latest	-     🔗	N/A	See Details
publish-stable	-     🔗	N/A	See Details

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✅  tracegen workflow has finished in 1 minute 11 seconds (1 minute 22 seconds less than main branch avg.) and finished at 13th Jan, 2023.

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Job	Failed Steps	Tests
build-dev	-     🔗	N/A	See Details
publish-latest	-     🔗	N/A	See Details
publish-stable	-     🔗	N/A	See Details

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✅  check-links workflow has finished in 53 seconds (1 minute 7 seconds less than main branch avg.) and finished at 13th Jan, 2023.

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Job	Failed Steps	Tests
changed files	-     🔗	N/A	See Details
check-links	-     🔗	N/A	See Details

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✅  prometheus-compliance-tests workflow has finished in 3 minutes 44 seconds (4 minutes 13 seconds less than main branch avg.) and finished at 13th Jan, 2023.

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Job	Failed Steps	Tests
prometheus-compliance-tests	-     🔗	✅ 21  ❌ 0  ⏭ 0    🔗	See Details

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✅  load-tests workflow has finished in 19 minutes 35 seconds (⚠️ 4 minutes 33 seconds more than main branch avg.) and finished at 13th Jan, 2023.

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Job	Failed Steps	Tests
loadtest (TestTraceAttributesProcessor)	-     🔗	✅ 3  ❌ 0  ⏭ 0    🔗	See Details
loadtest (TestIdleMode)	-     🔗	✅ 1  ❌ 0  ⏭ 0    🔗	See Details
loadtest (TestMetric10kDPS|TestMetricsFromFile)	-     🔗	✅ 6  ❌ 0  ⏭ 0    🔗	See Details
loadtest (TestTraceNoBackend10kSPS|TestTrace1kSPSWithAttrs)	-     🔗	✅ 8  ❌ 0  ⏭ 0    🔗	See Details
loadtest (TestMetricResourceProcessor|TestTrace10kSPS)	-     🔗	✅ 12  ❌ 0  ⏭ 0    🔗	See Details
loadtest (TestTraceBallast1kSPSWithAttrs|TestTraceBallast1kSPSAddAttrs)	-     🔗	✅ 10  ❌ 0  ⏭ 0    🔗	See Details
loadtest (TestBallastMemory|TestLog10kDPS)	-     🔗	✅ 19  ❌ 0  ⏭ 0    🔗	See Details
setup-environment	-     🔗	N/A	See Details

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⭕  changelog workflow has finished in 4 seconds (2 minutes less than main branch avg.) and finished at 13th Jan, 2023.

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Job	Failed Steps	Tests
changelog	-     🔗	N/A	See Details

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⭕  build-and-test-windows workflow has finished in 5 seconds (44 minutes 50 seconds less than main branch avg.) and finished at 13th Jan, 2023.

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Job	Failed Steps	Tests
windows-unittest-matrix	-     🔗	N/A	See Details
windows-unittest	-     🔗	N/A	See Details

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✅  build-and-test workflow has finished in 33 minutes 38 seconds (15 minutes 12 seconds less than main branch avg.) and finished at 13th Jan, 2023.

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Job	Failed Steps	Tests
integration-tests	-     🔗	✅ 55  ❌ 0  ⏭ 0    🔗	See Details
cross-compile (darwin, amd64)	-     🔗	N/A	See Details
cross-compile (linux, 386)	-     🔗	N/A	See Details
cross-compile (darwin, arm64)	-     🔗	N/A	See Details
cross-compile (linux, amd64)	-     🔗	N/A	See Details
cross-compile (linux, arm)	-     🔗	N/A	See Details
cross-compile (linux, arm64)	-     🔗	N/A	See Details
cross-compile (windows, 386)	-     🔗	N/A	See Details
cross-compile (linux, ppc64le)	-     🔗	N/A	See Details
cross-compile (windows, amd64)	-     🔗	N/A	See Details
build-package (deb)	-     🔗	N/A	See Details
build-package (rpm)	-     🔗	N/A	See Details
windows-msi	-     🔗	N/A	See Details
publish-check	-     🔗	N/A	See Details
publish-stable	-     🔗	N/A	See Details
publish-dev	-     🔗	N/A	See Details

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[dmitryax]

Thanks, @jackycsl