{
  "schema_version": 1,
  "generated_at": "2026-07-26T05:34:02.411665+00:00",
  "description": "Current-release confirmation. Values are medians from three sequential trials against the same deterministic CC0 corpus.",
  "binary": {
    "version": "ivygrep 1.2.7",
    "sha256": "72c15459f0851ca7c7557c5abfe80e1ab42e8dfdf946902d923a98f376de7293",
    "commit": "73d38ffd9e99de171dfb92ea4540fe0972e4efba"
  },
  "harness": {
    "command": "uv run scripts/bench_million_chunks.py --files 10000 --query-samples 100",
    "bench_million_chunks_sha256": "a14df72aed16ed26aead6576b2af1d7d8ae6f6cbe60c8a3fa8c6a4d2f4048ff8",
    "trials": 3,
    "execution": "sequential"
  },
  "corpus": {
    "generator": "ivygrep-public-million-rust-v1",
    "license": "CC0-1.0",
    "files": 10000,
    "chunks": 1000001,
    "manifest_sha256": "349244bbc97f87a7d9997c292d09bd91395522a87c36e47098c54218a039d32e"
  },
  "runtime": {
    "system": "Linux",
    "machine": "x86_64",
    "logical_cpus": 32,
    "physical_memory_bytes": 130150158336
  },
  "median": {
    "index_wall_ms": 6641.185951011721,
    "chunks_per_second": 150575.66636086427,
    "index_size_bytes": 446602717,
    "peak_rss_bytes": 306552832,
    "warm_cli_p95_ms": 6.190246029291302,
    "warm_engine_p95_ms": 0.31835504341870546,
    "process_cold_p95_ms": 9.290598973166198,
    "concurrent_queries_per_second": 5830.376308265339
  },
  "trials": [
    {
      "index_wall_ms": 6433.595579001121,
      "chunks_per_second": 155434.23389308844,
      "index_size_bytes": 446536460,
      "peak_rss_bytes": 306044928,
      "warm_cli_p95_ms": 6.058525003027171,
      "warm_engine_p95_ms": 0.31835504341870546,
      "process_cold_p95_ms": 9.525233006570488,
      "concurrent_queries_per_second": 6251.463365822784
    },
    {
      "index_wall_ms": 6641.185951011721,
      "chunks_per_second": 150575.66636086427,
      "index_size_bytes": 446602717,
      "peak_rss_bytes": 306552832,
      "warm_cli_p95_ms": 6.190246029291302,
      "warm_engine_p95_ms": 0.41552598122507334,
      "process_cold_p95_ms": 8.111622009892017,
      "concurrent_queries_per_second": 5292.747213994963
    },
    {
      "index_wall_ms": 6840.590286010411,
      "chunks_per_second": 146186.36085325666,
      "index_size_bytes": 446706821,
      "peak_rss_bytes": 309780480,
      "warm_cli_p95_ms": 6.692723021842539,
      "warm_engine_p95_ms": 0.24715298786759377,
      "process_cold_p95_ms": 9.290598973166198,
      "concurrent_queries_per_second": 5830.376308265339
    }
  ]
}