100 lines
2.5 KiB
JSON
100 lines
2.5 KiB
JSON
{
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"schemaVersion": 1,
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"generatedAt": "2026-07-21T20:11:44.735Z",
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"decision": "evidence only; the above-10000 batching candidate was rejected by the full workflow gate and reverted",
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"environment": {
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"node": "v26.5.0",
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"platform": "darwin",
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"release": "25.5.0",
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"arch": "arm64",
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"cpu": "Apple M4 Pro",
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"logicalCpus": 14,
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"gcExposed": true
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},
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"config": {
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"suite": "dedup",
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"warmup": 3,
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"samples": 15,
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"queueCounts": [
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10000,
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50000
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],
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"progressCases": [
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{
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"items": 1000,
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"updates": 10000
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},
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{
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"items": 10000,
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"updates": 5000
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},
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{
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"items": 20000,
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"updates": 5000
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}
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],
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"hashCounts": [
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25000
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],
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"dedupBatchSize": 10000,
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"dedupConcurrency": 4,
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"serverLatencyMs": 0,
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"modeledFileBytes": 65536
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},
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"notes": {
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"heap": "Median heap delta is indicative only; timing is the primary microbenchmark metric.",
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"dedup": "The current >10k path is faster only because it is rejected and returns no owned hashes."
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},
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"suites": {
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"dedup": [
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{
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"hashCount": 25000,
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"current": {
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"sampleCount": 15,
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"medianMs": 13.010667000000012,
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"p95Ms": 319.40154200000006,
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"minMs": 5.714707999999973,
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"maxMs": 319.40154200000006,
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"medianHeapDeltaBytes": 4069400,
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"medianRssDeltaBytes": 1687552
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},
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"candidate": {
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"sampleCount": 15,
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"medianMs": 25.275750000000016,
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"p95Ms": 310.1661670000001,
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"minMs": 9.728249999999662,
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"maxMs": 310.1661670000001,
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"medianHeapDeltaBytes": 12869632,
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"medianRssDeltaBytes": 344064
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},
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"speedup": 0.5147489985460374,
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"representative": {
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"current": {
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"checksum": 0,
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"ownedCount": 0,
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"contentBytesAvoided": 0,
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"requests": 1,
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"acceptedRequests": 0,
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"rejectedRequests": 1,
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"requestBytes": 1675012,
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"responseBytes": 27,
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"maxBatchHashes": 25000
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},
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"candidate": {
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"checksum": 156237500,
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"ownedCount": 12500,
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"contentBytesAvoided": 819200000,
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"requests": 3,
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"acceptedRequests": 3,
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"rejectedRequests": 0,
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"requestBytes": 1675036,
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"responseBytes": 837533,
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"maxBatchHashes": 10000
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}
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}
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}
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]
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},
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"blackhole": 0
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}
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