{
  "schemaVersion": "independent-evidence-review/1.0.0",
  "status": "pass",
  "reviewedAt": "2026-08-23T07:30:00Z",
  "reviewer": "Codex separate-path evidence recomputation",
  "independenceBoundary": "Displayed claims were recomputed directly from retained raw JSON, command JSON, telemetry CSV, artifact hashes, and the hardware/runtime manifest; candidate receipt values were not used as the measurement source.",
  "resultId": "qwen3.6-27b/ryzen-7950x-rtx-4090-24gb-128gb",
  "receiptHashes": [
    {
      "file": "qwen36-27b-q4km-rtx4090-physical-context-f16-16384-v2.receipt.json",
      "runId": "qwen36-27b-q4km-rtx4090-physical-context-f16-16384-v2",
      "receiptHash": "sha256:6395b94438bd379a60d69e7957358cd23e8f8be666d81e449d2140aab657b129"
    },
    {
      "file": "qwen36-27b-q4km-rtx4090-physical-context-f16-32768-v2.receipt.json",
      "runId": "qwen36-27b-q4km-rtx4090-physical-context-f16-32768-v2",
      "receiptHash": "sha256:bd6112e8f8b5b7bae9a2a754fc76bfb86aab9ed522ebdec7d0a1ace1b3e97fbc"
    },
    {
      "file": "qwen36-27b-q4km-rtx4090-physical-context-f16-65536-v2.receipt.json",
      "runId": "qwen36-27b-q4km-rtx4090-physical-context-f16-65536-v2",
      "receiptHash": "sha256:a404497134f439c0b0b6e3d375a7f49aae3d45c434fb2d0a6bf5bc678b683334"
    },
    {
      "file": "qwen36-27b-q4km-rtx4090-physical-context-f16-8192-v2.receipt.json",
      "runId": "qwen36-27b-q4km-rtx4090-physical-context-f16-8192-v2",
      "receiptHash": "sha256:f7b70cb70afc47cb3fabe400e62e70368467b12e92ffebd77fda2bdabca52d7c"
    },
    {
      "file": "qwen36-27b-q4km-rtx4090-physical-full-text-quality-v2.receipt.json",
      "runId": "qwen36-27b-q4km-rtx4090-physical-full-text-quality-v2",
      "receiptHash": "sha256:baa379c17bf3ede152ae782ac722f5e907dd97af974a9ea694106c810a09b050"
    },
    {
      "file": "qwen36-27b-q4km-rtx4090-physical-llama-bench-f16-v2.receipt.json",
      "runId": "qwen36-27b-q4km-rtx4090-physical-llama-bench-f16-v2",
      "receiptHash": "sha256:058cf2735dc9d773e0db371d510996ccd67ad4b0ba5949395af4f44e59cde7b3"
    },
    {
      "file": "qwen36-27b-q4km-rtx4090-physical-streaming-8192-v2.receipt.json",
      "runId": "qwen36-27b-q4km-rtx4090-physical-streaming-8192-v2",
      "receiptHash": "sha256:124882d339195b2b37c3409c7be118de355d25df8e159f12e8d4b3f2f4b34edc"
    }
  ],
  "decisiveSources": [
    {
      "path": "work/evidence/results/qwen36/performance/f16-f16/context-f16-65536.json",
      "sha256": "f584a0930d5ed8d63dc241ed70148adafa4f366e2ee3515abc4f6cf301754042",
      "sizeBytes": 2368
    },
    {
      "path": "work/evidence/results/qwen36/performance/f16-f16/context-f16-65536-command.json",
      "sha256": "a7c8ebfcdd6175c2b576ca7d71fe1b7436689ea8978c408fbf65c4da2a4340eb",
      "sizeBytes": 806
    },
    {
      "path": "work/evidence/results/qwen36/stream-timing/summary.json",
      "sha256": "9b3ba8febc6f4ce47916db4b59684d3205f3d000a56af22fe708e8fae537b966",
      "sizeBytes": 1863
    },
    {
      "path": "work/evidence/results/qwen36/stream-timing/stream-timing-gpu.csv",
      "sha256": "e4a6e7f2e7e22fb6ce442963e997a670c90afb91ba1308a3645fcdf730fec07c",
      "sizeBytes": 5048
    },
    {
      "path": "work/evidence/results/qwen36/performance/f16-f16/llama-bench.stdout.json",
      "sha256": "e8abc08d9691f4bb84b04beb357d47456fafcd5664411c4269d3774e00350dbb",
      "sizeBytes": 4985
    },
    {
      "path": "work/evidence/sources/artifacts.sha256",
      "sha256": "9e87d3e7067ec5764b7484d9e20ad8371c6cee886c8598da1d4b0efee492d764",
      "sizeBytes": 865
    },
    {
      "path": "work/hardware-runtime-manifest.md",
      "sha256": "b679a92925c9d626c6a2d66d9dea8c11a2d0181cb8a4241b83e2cbf05a827b44",
      "sizeBytes": 1940
    }
  ],
  "findings": {
    "runtime": "llama.cpp b10453, commit 3cb7ffb1a1f612d5e4a46244ae5a3c77ad934a70, CUDA compute architecture 89",
    "artifact": {
      "filename": "Qwen3.6-27B-Q4_K_M.gguf",
      "sha256": "5ed60d0af4650a854b1755bd392f9aef4872643dc25a254bc68043fa638392a0",
      "quantization": "Q4_K_M"
    },
    "context": {
      "allocatedTokens": 65536,
      "kvCache": "F16",
      "passed": true,
      "inputTokens": 63480,
      "peakGpuMiB": 20266
    },
    "throughput": {
      "profile": "llama-bench 256-token synthetic decode, five repetitions",
      "medianTokensPerSecond": 49.0424,
      "samplesTokensPerSecond": [
        49.0008,
        49.0452,
        49.0483,
        49.0421,
        49.0424
      ]
    },
    "power": {
      "profile": "8K streaming request series after one excluded warm-up",
      "medianWatts": 64.24,
      "peakWatts": 337.72,
      "samples": 127
    },
    "failureCondition": "No runtime failure was observed in the retained 8K, 16K, 32K, or 64K FP16-KV context-fill runs. Contexts above 64K were not tested in this owned-hardware series."
  }
}