{
  "status": "local candidate; not published; separate from initial CPU introductory demonstration",
  "observedAt": "2026-10-16T22:43:56.4645695Z",
  "provenance": {
    "operator": "parent agent performed actual isolated LM Studio UI operations",
    "editor": "material integration agent inspected allowed proof JSON and all selected original/derived screenshots; did not operate app or infer secret logs",
    "rawRuntimeLogs": "not read, copied, published or retained here"
  },
  "app": "LM Studio 0.4.25+1",
  "model": {
    "repository": "google/gemma-4-E4B-it-qat-q4_0-gguf",
    "filename": "gemma-4-E4B_q4_0-it.gguf",
    "bytes": 5154941280,
    "sha256": "676c35070db6dbe52f93e9c864ee0fba4eddea94b9c875d9cb10daff453fbaee",
    "officialFileUrl": "https://huggingface.co/google/gemma-4-E4B-it-qat-q4_0-gguf/blob/main/gemma-4-E4B_q4_0-it.gguf"
  },
  "before": {
    "runtime": "CPU 2.59.0",
    "gpuOffloadUi": 0,
    "detectedGpuCount": 0,
    "contextLengthUi": 8192,
    "threads": 12,
    "parallel": 4
  },
  "intermediateReload": {
    "runtimeSelection": "CUDA12 2.54.0",
    "actualRuntime": "CPU llama.cpp2.59.0",
    "requestedNGpuLayers": 999999,
    "GPU_success": false
  },
  "newLoad": {
    "action": "Ejected task-loaded CPU instances from memory, same GGUF manually loaded anew; no model-file deletion",
    "runtime": "CUDA12 2.54.0",
    "knownPid": 72392,
    "gpu": "NVIDIA GeForce RTX5090",
    "detectedGpuCount": 1,
    "ui": {
      "gpuOffload": 42,
      "context": 8192,
      "threads": 12,
      "parallel": 4
    },
    "requestedNGpuLayers": 999999,
    "actualOffloadedLayerCount": null
  },
  "runtimeAcquisition": {
    "preexistingByteIdenticalIsolatedCopy": true,
    "filesIncludingDependencies": 24,
    "downloaded": false,
    "autoUpdate": false,
    "notGeneralDistributionInstructions": true
  },
  "input": "「GPU検証の入力を受け取りました。」の一文だけを、そのまま返してください。",
  "response": "GPU検証の入力を受け取りました。",
  "WDDM_process_allocation_snapshot": {
    "knownPid": 72392,
    "dedicatedBytes": 3774648320,
    "sharedBytes": 144703488,
    "committedBytes": 3919351808,
    "notPeakModelOnlyMinimumOrSpeed": true
  },
  "limits": [
    "No speed/latency/quality comparison; runtime version changed as well as backend.",
    "GPU42 is applied UI selection, not an independently extracted actual42/42 offload log.",
    "GPU memory is a WDDM per-process allocation snapshot, not model-only total/peak/minimum required VRAM.",
    "nvidia-smi per-process GPU memory returned N/A under WDDM; not treated as zero.",
    "No raw runtime logs retained in publication evidence; no tokens/API keys.",
    "Not evidence of another GPU/model/runtime version; no fresh OOM case induced."
  ],
  "assets": [
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      "format": "lossless WebP",
      "edit": "contiguous crop only; no compositing or painting"
    },
    {
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      "edit": "contiguous crop only; no compositing or painting",
      "cropReason": "After first visual inspection, remove residual cursor-marker glow as well as titlebar; selected sidebar and actual target fields retained. Bottom blank area excluded while preserving detection status and GPU-setting row."
    },
    {
      "file": "runtime-cuda-selected.webp",
      "sourceRaw": "lm-existing-cuda254-selected-raw.jpg",
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    },
    {
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    },
    {
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      "edit": "contiguous crop only; no compositing or painting"
    },
    {
      "file": "cuda-applied-response.webp",
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    },
    {
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      "edit": "contiguous crop only; no compositing or painting"
    },
    {
      "file": "cpu-load-settings-detail.webp",
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      "edit": "contiguous crop only; no compositing or painting"
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  "privacy": "Public projection includes no local absolute file paths, usernames, tokens, API keys, raw command lines or runtime logs."
}