{
  "generatedBy": "bench.mjs",
  "startedAt": "2026-08-16T10:26:33.070Z",
  "finishedAt": "2026-08-16T10:26:33.389Z",
  "machine": {
    "cpu": "Apple M1",
    "os": "Darwin 26.3",
    "arch": "arm64",
    "node": "v22.18.0",
    "python": "Python 3.13.5"
  },
  "metricCount": 19,
  "metrics": [
    {
      "metric": "mistral_7b_calc_predicted_mb",
      "value": 4898,
      "unit": "MB"
    },
    {
      "metric": "mistral_7b_calc_delta_pct",
      "value": 9.8,
      "unit": "%"
    },
    {
      "metric": "mistral_7b_bytes_per_param",
      "value": 0.6033,
      "note": "own install: file size / general.parameter_count"
    },
    {
      "metric": "phi3_mini_calc_predicted_mb",
      "value": 3795,
      "unit": "MB"
    },
    {
      "metric": "phi3_mini_calc_delta_pct",
      "value": 4.7,
      "unit": "%"
    },
    {
      "metric": "phi3_mini_bytes_per_param",
      "value": 0.5695,
      "note": "own install: file size / general.parameter_count"
    },
    {
      "metric": "llama3_2_3b_calc_predicted_mb",
      "value": 2520,
      "unit": "MB"
    },
    {
      "metric": "llama3_2_3b_calc_delta_pct",
      "value": 8,
      "unit": "%"
    },
    {
      "metric": "llama3_2_3b_bytes_per_param",
      "value": 0.6286,
      "note": "own install: file size / general.parameter_count"
    },
    {
      "metric": "qwen2_5_1_5b_calc_predicted_mb",
      "value": 1159,
      "unit": "MB"
    },
    {
      "metric": "qwen2_5_1_5b_calc_delta_pct",
      "value": 7.3,
      "unit": "%"
    },
    {
      "metric": "qwen2_5_1_5b_bytes_per_param",
      "value": 0.6388,
      "note": "own install: file size / general.parameter_count"
    },
    {
      "metric": "llama3_2_1b_calc_predicted_mb",
      "value": 1505,
      "unit": "MB"
    },
    {
      "metric": "llama3_2_1b_calc_delta_pct",
      "value": 6.3,
      "unit": "%"
    },
    {
      "metric": "llama3_2_1b_bytes_per_param",
      "value": 1.069,
      "note": "own install: file size / general.parameter_count"
    },
    {
      "metric": "overhead_flat_mb",
      "value": 75,
      "note": "calculator-core.mjs OVERHEAD_FLAT_MB default"
    },
    {
      "metric": "overhead_pct",
      "value": 3,
      "note": "calculator-core.mjs OVERHEAD_PCT default, as a percent"
    },
    {
      "metric": "legacy_overhead_15pct_600mb_delta_pct",
      "value": 55.2,
      "unit": "%",
      "note": "pre-calibration overhead guess (15%+600MB) replayed against llama3.2:1b field-test RSS"
    },
    {
      "metric": "calculator_test_suite_pass",
      "value": 1,
      "note": "test-calculator.mjs exited 0"
    }
  ],
  "publicationNote": "Original saved measurements. Runtime logs omitted and local filesystem paths redacted. Not a new benchmark run.",
  "sourceSha256": "52fd7495a3e84526294a646bc6090ace890d2f2dd338dcbe21ff666f00ac16c7"
}