180 lines
4.7 KiB
JSON
180 lines
4.7 KiB
JSON
{
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"schemaVersion": 1,
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"generatedAt": "2026-07-21T20:30:26.794Z",
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"decision": "evidence_only_superseded_by_focused_gate; exact output and all medians improved, but the one-file p95 was noisy and regressed, so acceptance relies on the later 41-sample focused gate",
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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": "progress",
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"warmup": 5,
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"samples": 25,
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"queueCounts": [
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64,
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256,
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1024,
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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": 1,
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"updates": 100
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},
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{
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"items": 10,
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"updates": 500
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},
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{
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"items": 100,
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"updates": 5000
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}
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],
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"hashCounts": [
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1000,
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10000,
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10001,
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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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"progress": [
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{
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"items": 1,
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"normalizedMedianUsPerRun": {
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"current": 1.069250000000011,
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"candidate": 0.32845800000006875
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},
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"current": {
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"medianMs": 1.069250000000011,
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"p95Ms": 2.1355839999999944,
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"minMs": 0.47479199999997945,
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"maxMs": 2.813957999999957,
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"medianHeapDeltaBytes": 1768864,
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"medianRssDeltaBytes": 0
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},
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"candidate": {
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},
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"speedup": 3.255362938335456,
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"representative": {
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"current": {
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"checksum": 8562000,
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"finalSum": 215.8203125
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},
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"checksum": 8562000,
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"finalSum": 215.8203125
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}
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}
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},
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{
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"items": 10,
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"current": {
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"finalSum": 871.2890625
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}
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}
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},
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{
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"items": 100,
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"current": {
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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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