{
  "profile": "admission-memory-v1",
  "environment": {
    "platform": "macOS-26.3.1-arm64-arm-64bit-Mach-O",
    "rustc": "rustc 1.95.0 (59807616e 2026-04-14)"
  },
  "runs": {
    "normal": {
      "binary_bytes": 718560,
      "binary_sha256": "86b14825c0491a8848f303e218d14ff3b67155f7866398acf1c63a00ac70b987",
      "max_rss_bytes": 2310144,
      "peak_footprint_bytes": 1425720,
      "wall_seconds": 0.43
    },
    "profiled": {
      "binary_bytes": 735248,
      "binary_sha256": "60565cade4835c1007a6e1b974df5078b5ed15c5379b9848ada7d6f6756e108f",
      "max_rss_bytes": 2310144,
      "peak_footprint_bytes": 1392952,
      "wall_seconds": 0.48
    }
  },
  "memory_samples": [
    {
      "phase": "entry",
      "requested_live_bytes": 612,
      "requested_process_peak_bytes": 612,
      "resident_bytes": 1556480,
      "resident_process_peak_bytes": 1556480
    },
    {
      "phase": "fixtures_ready",
      "requested_live_bytes": 36286,
      "requested_process_peak_bytes": 36286,
      "resident_bytes": 1900544,
      "resident_process_peak_bytes": 1900544
    },
    {
      "phase": "driver_ready",
      "requested_live_bytes": 39102,
      "requested_process_peak_bytes": 39102,
      "resident_bytes": 2064384,
      "resident_process_peak_bytes": 2064384
    },
    {
      "phase": "held_completion_one_queued",
      "requested_live_bytes": 45425,
      "requested_process_peak_bytes": 45425,
      "resident_bytes": 2195456,
      "resident_process_peak_bytes": 2195456
    },
    {
      "phase": "fenced_owner_still_held",
      "requested_live_bytes": 44302,
      "requested_process_peak_bytes": 45617,
      "resident_bytes": 2211840,
      "resident_process_peak_bytes": 2211840
    },
    {
      "phase": "owner_joined_before_recovery",
      "requested_live_bytes": 3012,
      "requested_process_peak_bytes": 45617,
      "resident_bytes": 2195456,
      "resident_process_peak_bytes": 2228224
    }
  ],
  "type_bytes": {
    "driver": 4832,
    "session": 1104,
    "writer_handle": 120
  },
  "limitations": "Single run per release build of finite fixed-corpus harness, not maximum capacity or throughput. RSS and footprint from macOS time -l are different accounting metrics. Requested heap includes fixtures and clients; final sample precedes recovery and JSON rendering. Sampling and diagnostics perturb workload. Wall time includes deliberate timeout; kernel socket buffers are excluded."
}