{
  "source_file": "C:\\Users\\decid\\Documents\\projects\\spt-core\\.spt\\preserved\\hertz-ir86-windows-floor\\job102182665033.log",
  "source_sha256": "8b1167ab4de3d474df4dde19f0a623d03beb820400cd19907b996cc2ab7bf91d",
  "source_bytes": 684858,
  "run_id": 34262154550,
  "job_id": 102182665033,
  "runner": "hfenduleam",
  "head_sha": "25e6001585ed0cd495a72c7634dded9dd207bdae",
  "start": {
    "line": 138,
    "utc": "2026-09-08T18:47:23.3668896Z",
    "free_bytes": 97649786880
  },
  "end": {
    "line": 5223,
    "utc": "2026-09-08T19:31:56.6941352Z",
    "free_bytes": 25284497408
  },
  "observed_delta_bytes": 72365289472,
  "observed_delta_gib": 67.39542770385742,
  "reserve_bytes": 34359738368,
  "implied_minimum_bytes": 106725027840,
  "chosen_allowance_bytes": 137438953472,
  "margin_bytes": 30713925632,
  "derivation": "Round measured start/end delta plus32GiB retained reserve up to next binary power-of-two boundary:128GiB. Delta is shared-volume net movement, not an exclusive attribution or measured peak."
}