boris
116 lines
5.4 KiB
JSON
116 lines
5.4 KiB
JSON
{
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"schemaVersion": "fidc-transient-selection-arena/v1",
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"measuredAt": "2026-09-05T05:57:00+08:00",
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"host": "192.168.31.177",
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"engineCommit": "d89dd24f0a3993ed10b00957f947b65d91b00ffc",
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"serviceCommit": "9fd5a9e6d5668af57f6942fc3c4127953545d9c6",
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"runnerBinarySha256": "53680c33cd96487c52c47b96bb8c6f0bece69bb5617a6036d382f4262c181b2c",
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"implementation": {
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"description": "keep custom-rank and quote-plan stock states in a contiguous transient arena, sort lightweight state indexes, and isolate ordered and generic selection functions",
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"candidateSnapshotCacheUsed": false,
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"selectionResultCached": false,
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"stateArenaSharedAcrossRuns": false,
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"stateArenaLifetime": "single selection call",
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"riskDecisionOrderChanged": false,
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"pitSemanticsChanged": false
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},
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"rejectedIntermediate": {
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"commit": "7f7fce1",
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"problem": "stored StockExpressionState directly in the sortable tuple and repeatedly moved the large value during stable sorting",
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"rollbackBaselineEngineSeconds": 5.934,
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"observedBadCandidateEngineSeconds": [6.972, 8.868, 8.748, 9.317, 6.251],
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"retainedInFinalCode": false
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},
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"genericRankFiveYearContract": {
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"requestSha256": "06a5cdf6a96673d45cc54f4ff0f18a125dbcc0b80d0d52496f8a0c638bbc81d3",
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"rankBy": "free_float_cap",
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"totalReturn": 0.7140315244542004,
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"tradeCount": 21876,
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"canonicalSha256": "84367993911b42437939aad88f29379d007af6f5f171667ff7ad6677dd488fd2",
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"resultStoreSha256": "e2c7401bb9950da6fdfc0b516428061651e3e5b874a5f80c4b03ab8a81e90191",
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"rollbackMedianEngineSeconds": 5.934,
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"finalEngineSeconds": [4.143, 4.125, 4.218, 4.226, 4.379],
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"finalMedianEngineSeconds": 4.222,
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"observedMedianImprovementPercent": 28.850691,
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"resultConsistent": true,
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"terminalAuditStatus": "clean"
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},
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"primaryOrderedFiveYearContract": {
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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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"engineSeconds": [2.647, 2.692, 2.659, 2.813, 2.768],
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"allRunMedianEngineSeconds": 2.692,
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"previousAcceptedMedianEngineSeconds": 2.667,
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"observedMedianDeltaPercent": 0.937383,
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"classification": "within_host_load_variance",
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"resultConsistent": true,
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"terminalAuditStatus": "clean"
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},
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"secondaryOrderedFiveYearContract": {
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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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"rollbackMedianEngineSeconds": 2.408,
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"finalProcessHotMedianEngineSeconds": 2.372,
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"observedMedianImprovementPercent": 1.495017,
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"resultConsistent": true,
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"terminalAuditStatus": "clean"
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},
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"fullMinuteContract": {
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"scheduleTime": "10:18",
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"matchingType": "minute_last",
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"slippageModel": "price_ratio",
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"slippageValue": 0.001,
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"totalReturn": 0.03473222656500008,
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"tradeCount": 156,
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"canonicalSha256": "457c086b1bca784fe83f447bb22451925e8f022456bb0fc7b54237a7a7886849",
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"resultStoreSha256": "04d804ee02ad7bc9b3649b4a2b4ddd902a4242ef38e00edeed8058860e9a6997",
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"totalSeconds": [0.6, 0.546],
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"engineSeconds": [0.155, 0.164],
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"resultConsistent": true,
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"terminalAuditStatus": "clean"
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},
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"genericRankProfile": {
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"runId": "btr_1788558913084_672102_18",
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"engineSeconds": 4.46,
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"allThreadEventCycles": 33149272847,
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"transientStockStateBuilderPercent": 16.1,
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"numericVmEvaluatePercent": 8.53,
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"rankedSelectionPercent": 6.8,
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"adjustedCloseMovingAveragePercent": 4.87,
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"stableSortPercent": 3.68,
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"mallocPercent": 3.34,
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"lostSamples": 0
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},
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"memory": {
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"serviceCgroupCurrentBytes": 11510001664,
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"serviceCgroupPeakBytes": 11511304192,
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"persistentCacheAddedBytes": 0
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},
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"testGate": {
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"workspaceTotal": 544,
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"passed": 536,
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"ignoredManualBenchmarks": 8,
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"failed": 0,
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"quotePlanTransientCacheAssertions": true
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},
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"remoteArtifacts": [
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"/srv/fidc/canonical/run/fidc-private/evidence/free-float-rank-five-year-request-20260905.json",
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"/srv/fidc/canonical/run/fidc-private/evidence/transient-selection-rollback-generic-20260905.json",
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"/srv/fidc/canonical/run/fidc-private/evidence/transient-selection-final-generic-20260905.json",
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"/srv/fidc/canonical/run/fidc-private/evidence/transient-selection-final-primary-20260905.json",
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"/srv/fidc/canonical/run/fidc-private/evidence/transient-selection-rollback-secondary-20260905.json",
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"/srv/fidc/canonical/run/fidc-private/evidence/transient-selection-final-secondary-20260905.json",
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"/srv/fidc/canonical/run/fidc-private/evidence/transient-selection-final-full-minute-20260905.json",
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"/srv/fidc/canonical/run/fidc-private/evidence/transient-selection-final-profile-20260905/perf.data",
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"/srv/fidc/canonical/run/fidc-private/evidence/transient-selection-final-profile-20260905/perf-report.txt"
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],
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"acceptance": {
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"status": "accepted_generic_transient_selection_arena",
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"reason": "the same frozen custom-rank contract is about 28.85 percent faster than an immediate rollback, both ordered five-year contracts and full-minute execution preserve exact outputs, the final design sorts indexes rather than large states, and no persistent cache is added"
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}
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}
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