boris
80 lines
3.3 KiB
JSON
80 lines
3.3 KiB
JSON
{
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"schemaVersion": "fidc-compact-daily-stock-state-cache-key/v1",
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"measuredAt": "2026-09-05T01:20:00+08:00",
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"host": "192.168.31.177",
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"engineCommit": "6f81e1940ad4ddd4eefbe12c056be28f2b64d127",
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"runnerBinarySha256": "c2d9101a89b71b51051b8762375476518e40d40e29a8ee0f9615ac4c55fcdb0a",
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"implementation": {
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"description": "remove the redundant execution date from stock-state cache keys because the complete cache is already cleared before the active date changes",
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"keyBefore": "(execution_date, factor_date, symbol_id, execution_time, use_intraday_quote)",
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"keyAfter": "(factor_date, symbol_id, execution_time, use_intraday_quote)",
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"crossDateResetTested": true,
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"cachedFactorValues": false,
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"cachedSelectionResults": false,
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"pitSemanticsChanged": false
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},
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"primaryFiveYearContract": {
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"startDate": "2021-08-23",
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"endDate": "2026-08-28",
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"frequency": "1d",
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"matchingType": "next_bar_open",
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"totalReturn": 0.9219861819172002,
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"tradeCount": 26088,
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"canonicalSha256": "b42fea66237d06eadb24f6b8c9e2760e7319fe3699f315b99e01f433ef2aa234",
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"resultStoreSha256": "92343fb369fea68b2544b654151c5c43a935940580b14afbe8eefb3844f72a54",
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"hotEngineSeconds": [5.262, 5.734, 5.89, 5.612, 6.301],
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"hotMedianEngineSeconds": 5.734,
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"sharedOrderBaselineMedianEngineSeconds": 5.742,
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"observedMedianImprovementPercent": 0.13932427725531174,
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"resultConsistent": true,
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"terminalAuditStatus": "clean"
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},
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"secondaryFiveYearContract": {
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"totalReturn": 1.1342962298106998,
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"tradeCount": 19404,
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"canonicalSha256": "0dbd3fad624097c673c4a5ec2f545f95e9c21d1d5337bb2b48ffeb22b16cb2b9",
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"resultStoreSha256": "416d2f87241fb4c6b917f6aeecb588f82f6e7d51a103f4c53a74d11971f16839",
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"engineSeconds": [5.889, 5.853, 5.342],
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"medianEngineSeconds": 5.853,
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"resultConsistent": true,
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"terminalAuditStatus": "clean"
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},
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"coldDataObservation": {
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"runId": "btr_1788542108713_2936456_0",
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"totalSeconds": 54.502,
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"dataSeconds": 46.584,
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"engineSeconds": 7.011,
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"sourceQuerySeconds": 17.585,
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"datasetConstructSeconds": 12.913,
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"marketIndexBuildSeconds": 7.671,
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"adjustmentValidationSeconds": 1.855,
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"hotDataSecondsRange": [0.002, 0.006],
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"performanceComparisonExcluded": true
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},
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"memoryObservation": {
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"processRssKiB": 11136672,
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"processAnonymousKiB": 11120428,
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"cgroupCurrentBytes": 12445237248,
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"cgroupFileCacheBytes": 1029632000,
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"cgroupActiveFileBytes": 1009012736,
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"duplicateDataSetLeakObserved": false,
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"note": "the gap between process RSS and cgroup memory is reclaimable file-page cache rather than a second resident DataSet"
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},
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"testGate": {
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"coreUnitTotal": 420,
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"corePassed": 414,
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"ignoredManualBenchmarks": 6,
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"failed": 0,
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"integrationSuitesPassed": true
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},
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"remoteArtifacts": [
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"/srv/fidc/canonical/run/fidc-private/evidence/compact-stock-cache-key-20260905.json",
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"/srv/fidc/canonical/run/fidc-private/evidence/compact-stock-cache-key-secondary-20260905.json"
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],
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"acceptance": {
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"status": "accepted_structural_compaction_no_regression",
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"endToEndSpeedupClaimed": false,
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"reason": "the key is smaller, the cross-date isolation test passes, both five-year strategies retain exact results, and observed wall time is neutral to slightly better"
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}
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}
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