{
  "protocolVersion": "osai-bench/1.3",
  "clientVersion": "0.10.0",
  "scoringVersion": "osai-bench-derive/1.3",
  "createdAt": "2026-08-07T06:23:48.758Z",
  "qualityOverride": false,
  "cohortEligible": true,
  "qualityConditions": [],
  "runtime": {
    "name": "ollama",
    "version": "0.32.5",
    "endpoint": "loopback",
    "layerAssignment": null,
    "offloadPlacement": {
      "source": "ollama.ps.size_vram",
      "granularity": "bytes",
      "residentBytes": 10156958021,
      "vramResidentBytes": 8869422038,
      "hostResidentBytes": 1287535983,
      "vramResidentFraction": 0.8732360633628733
    },
    "kvCacheMetadata": {
      "source": "ollama.show.model_info",
      "architecture": "phi3",
      "blockCount": 40,
      "kvHeadCount": 10,
      "attentionHeadCount": 40,
      "embeddingLength": 5120,
      "headDimension": 128,
      "resolvedElementType": null,
      "projectedBytes": null,
      "calculationAvailable": false,
      "missingInputs": [
        "resolvedKvCacheElementType"
      ]
    },
    "environment": {
      "source": "client-process-env",
      "authoritative": false,
      "note": "Read from the benchmark client's own process environment. The Ollama server may have been started with a different environment; Ollama exposes no endpoint reporting its resolved configuration.",
      "declared": {
        "OLLAMA_KV_CACHE_TYPE": null,
        "OLLAMA_FLASH_ATTENTION": null,
        "OLLAMA_CONTEXT_LENGTH": null,
        "OLLAMA_NUM_PARALLEL": null,
        "OLLAMA_GPU_OVERHEAD": null,
        "OLLAMA_SCHED_SPREAD": null,
        "OLLAMA_LLM_LIBRARY": null,
        "LLAMA_ARG_FIT": null,
        "LLAMA_ARG_FIT_TARGET": null,
        "OLLAMA_MAX_LOADED_MODELS": null,
        "OLLAMA_KEEP_ALIVE": null,
        "OLLAMA_DEBUG": null,
        "OLLAMA_MODELS": false,
        "OLLAMA_HOST": false
      },
      "declaredNonDefault": []
    }
  },
  "model": {
    "identifier": "phi4:latest",
    "digest": "ac896e5b8b34a1f4efa7b14d7520725140d5512484457fab45d2a4ea14c69dba",
    "family": "phi3",
    "parameterSize": "14.7B",
    "quantization": "Q4_K_M",
    "weightsBytes": 9053116391,
    "weightsSource": "ollama.tags.size"
  },
  "system": {
    "cpu": {
      "model": "12th Gen Intel(R) Core(TM) i9-12900K"
    },
    "gpu": {
      "present": true,
      "model": "NVIDIA GeForce RTX 3080",
      "totalVramBytes": 10737418240,
      "freeVramBytesAtCheck": 1185939456,
      "freeVramBytesAtLoad": 1060110336,
      "utilizationPercentAtCheck": 0,
      "driverVersion": "595.84",
      "provider": "nvidia-smi"
    },
    "memory": {
      "totalBytes": 32817020928
    },
    "os": {
      "platform": "linux",
      "version": "Ubuntu 26.04 LTS",
      "architecture": "x64"
    },
    "power": {
      "present": false,
      "onBattery": false
    }
  },
  "configuration": {
    "memoryBandwidthGBps": 760,
    "memoryBandwidthSource": "manufacturer-table",
    "memoryBandwidthTableVersion": "osai-gpu-memory-bandwidth/2",
    "memoryBandwidthEntryId": "nvidia-geforce-rtx-3080-10gb",
    "fixedOptions": {
      "temperature": 0,
      "seed": 42,
      "stream": true
    },
    "workloads": {
      "w1": {
        "numPredict": 1,
        "numCtx": 512,
        "keepAlive": "5m",
        "promptTokenRange": null,
        "warmups": 0,
        "repetitions": 1,
        "varyPromptPerCall": false
      },
      "w2": {
        "numPredict": 128,
        "numCtx": 4096,
        "keepAlive": "5m",
        "promptTokenRange": {
          "min": 20,
          "max": 64
        },
        "warmups": 1,
        "repetitions": 5,
        "varyPromptPerCall": false
      },
      "w3": {
        "numPredict": 1,
        "numCtx": 4096,
        "keepAlive": "5m",
        "promptTokenRange": {
          "min": 2000,
          "max": 4095
        },
        "warmups": 1,
        "repetitions": 5,
        "varyPromptPerCall": true
      },
      "w4": {
        "numPredict": 512,
        "numCtx": 4096,
        "keepAlive": "5m",
        "promptTokenRange": {
          "min": 20,
          "max": 64
        },
        "warmups": 1,
        "repetitions": 5,
        "varyPromptPerCall": false
      }
    },
    "resolved": {
      "fixedOptions": {
        "temperature": 0,
        "seed": 42,
        "stream": true
      },
      "workloads": {
        "w1": {
          "numPredict": 1,
          "numCtx": 512,
          "keepAlive": "5m"
        },
        "w2": {
          "numPredict": 128,
          "numCtx": 4096,
          "keepAlive": "5m"
        },
        "w3": {
          "numPredict": 1,
          "numCtx": 4096,
          "keepAlive": "5m"
        },
        "w4": {
          "numPredict": 512,
          "numCtx": 4096,
          "keepAlive": "5m"
        }
      },
      "runtimeModelParameters": "stop                           \"<|im_start|>\"\nstop                           \"<|im_end|>\"\nstop                           \"<|im_sep|>\"",
      "unresolvedRuntimeDefaults": true
    }
  },
  "rawMeasurements": {
    "workloads": {
      "w1": {
        "warmup": null,
        "measuredPasses": [
          {
            "index": 1,
            "valid": true,
            "attempts": [
              {
                "measurement": {
                  "total_duration": 2892040381,
                  "load_duration": 2828987454,
                  "prompt_eval_count": 15,
                  "prompt_eval_duration": 60915000,
                  "eval_count": 1,
                  "eval_duration": 1000,
                  "timeToFirstTokenMs": 2892.502219000002
                },
                "validity": {
                  "valid": true,
                  "reasons": []
                }
              }
            ],
            "measurement": {
              "total_duration": 2892040381,
              "load_duration": 2828987454,
              "prompt_eval_count": 15,
              "prompt_eval_duration": 60915000,
              "eval_count": 1,
              "eval_duration": 1000,
              "timeToFirstTokenMs": 2892.502219000002
            },
            "validity": {
              "valid": true,
              "reasons": []
            }
          }
        ],
        "failed": false
      },
      "w2": {
        "warmup": {
          "total_duration": 9204382876,
          "load_duration": 3529324621,
          "prompt_eval_count": 45,
          "prompt_eval_duration": 200602000,
          "eval_count": 128,
          "eval_duration": 5472322000,
          "timeToFirstTokenMs": 3733.745917
        },
        "measuredPasses": [
          {
            "index": 1,
            "valid": true,
            "attempts": [
              {
                "measurement": {
                  "total_duration": 5618535683,
                  "load_duration": 82415920,
                  "prompt_eval_count": 45,
                  "prompt_eval_duration": 43397000,
                  "eval_count": 128,
                  "eval_duration": 5476361000,
                  "timeToFirstTokenMs": 143.2310550000002
                },
                "validity": {
                  "valid": true,
                  "reasons": []
                }
              }
            ],
            "measurement": {
              "total_duration": 5618535683,
              "load_duration": 82415920,
              "prompt_eval_count": 45,
              "prompt_eval_duration": 43397000,
              "eval_count": 128,
              "eval_duration": 5476361000,
              "timeToFirstTokenMs": 143.2310550000002
            },
            "validity": {
              "valid": true,
              "reasons": []
            }
          },
          {
            "index": 2,
            "valid": true,
            "attempts": [
              {
                "measurement": {
                  "total_duration": 5602239208,
                  "load_duration": 83121938,
                  "prompt_eval_count": 45,
                  "prompt_eval_duration": 43472000,
                  "eval_count": 128,
                  "eval_duration": 5473875000,
                  "timeToFirstTokenMs": 129.13956899999903
                },
                "validity": {
                  "valid": true,
                  "reasons": []
                }
              }
            ],
            "measurement": {
              "total_duration": 5602239208,
              "load_duration": 83121938,
              "prompt_eval_count": 45,
              "prompt_eval_duration": 43472000,
              "eval_count": 128,
              "eval_duration": 5473875000,
              "timeToFirstTokenMs": 129.13956899999903
            },
            "validity": {
              "valid": true,
              "reasons": []
            }
          },
          {
            "index": 3,
            "valid": true,
            "attempts": [
              {
                "measurement": {
                  "total_duration": 5597732116,
                  "load_duration": 80058976,
                  "prompt_eval_count": 45,
                  "prompt_eval_duration": 43379000,
                  "eval_count": 128,
                  "eval_duration": 5472152000,
                  "timeToFirstTokenMs": 126.65017400000215
                },
                "validity": {
                  "valid": true,
                  "reasons": []
                }
              }
            ],
            "measurement": {
              "total_duration": 5597732116,
              "load_duration": 80058976,
              "prompt_eval_count": 45,
              "prompt_eval_duration": 43379000,
              "eval_count": 128,
              "eval_duration": 5472152000,
              "timeToFirstTokenMs": 126.65017400000215
            },
            "validity": {
              "valid": true,
              "reasons": []
            }
          },
          {
            "index": 4,
            "valid": true,
            "attempts": [
              {
                "measurement": {
                  "total_duration": 5619363437,
                  "load_duration": 95596231,
                  "prompt_eval_count": 45,
                  "prompt_eval_duration": 43966000,
                  "eval_count": 128,
                  "eval_duration": 5477981000,
                  "timeToFirstTokenMs": 142.26158900000155
                },
                "validity": {
                  "valid": true,
                  "reasons": []
                }
              }
            ],
            "measurement": {
              "total_duration": 5619363437,
              "load_duration": 95596231,
              "prompt_eval_count": 45,
              "prompt_eval_duration": 43966000,
              "eval_count": 128,
              "eval_duration": 5477981000,
              "timeToFirstTokenMs": 142.26158900000155
            },
            "validity": {
              "valid": true,
              "reasons": []
            }
          },
          {
            "index": 5,
            "valid": true,
            "attempts": [
              {
                "measurement": {
                  "total_duration": 5597273585,
                  "load_duration": 84252183,
                  "prompt_eval_count": 45,
                  "prompt_eval_duration": 43397000,
                  "eval_count": 128,
                  "eval_duration": 5467495000,
                  "timeToFirstTokenMs": 130.53283100000408
                },
                "validity": {
                  "valid": true,
                  "reasons": []
                }
              }
            ],
            "measurement": {
              "total_duration": 5597273585,
              "load_duration": 84252183,
              "prompt_eval_count": 45,
              "prompt_eval_duration": 43397000,
              "eval_count": 128,
              "eval_duration": 5467495000,
              "timeToFirstTokenMs": 130.53283100000408
            },
            "validity": {
              "valid": true,
              "reasons": []
            }
          }
        ],
        "failed": false
      },
      "w3": {
        "warmup": {
          "total_duration": 2053487483,
          "load_duration": 88830210,
          "prompt_eval_count": 2664,
          "prompt_eval_duration": 1947392000,
          "eval_count": 1,
          "eval_duration": 1000,
          "timeToFirstTokenMs": 2053.954638000003
        },
        "measuredPasses": [
          {
            "index": 1,
            "valid": true,
            "attempts": [
              {
                "measurement": {
                  "total_duration": 2279094274,
                  "load_duration": 85845098,
                  "prompt_eval_count": 2664,
                  "prompt_eval_duration": 1936627000,
                  "eval_count": 1,
                  "eval_duration": 1000,
                  "timeToFirstTokenMs": 2279.820762999996
                },
                "validity": {
                  "valid": true,
                  "reasons": []
                }
              }
            ],
            "measurement": {
              "total_duration": 2279094274,
              "load_duration": 85845098,
              "prompt_eval_count": 2664,
              "prompt_eval_duration": 1936627000,
              "eval_count": 1,
              "eval_duration": 1000,
              "timeToFirstTokenMs": 2279.820762999996
            },
            "validity": {
              "valid": true,
              "reasons": []
            }
          },
          {
            "index": 2,
            "valid": true,
            "attempts": [
              {
                "measurement": {
                  "total_duration": 2272187410,
                  "load_duration": 86936805,
                  "prompt_eval_count": 2664,
                  "prompt_eval_duration": 1936146000,
                  "eval_count": 1,
                  "eval_duration": 1000,
                  "timeToFirstTokenMs": 2272.576384
                },
                "validity": {
                  "valid": true,
                  "reasons": []
                }
              }
            ],
            "measurement": {
              "total_duration": 2272187410,
              "load_duration": 86936805,
              "prompt_eval_count": 2664,
              "prompt_eval_duration": 1936146000,
              "eval_count": 1,
              "eval_duration": 1000,
              "timeToFirstTokenMs": 2272.576384
            },
            "validity": {
              "valid": true,
              "reasons": []
            }
          },
          {
            "index": 3,
            "valid": true,
            "attempts": [
              {
                "measurement": {
                  "total_duration": 2295445888,
                  "load_duration": 85959872,
                  "prompt_eval_count": 2664,
                  "prompt_eval_duration": 1935816000,
                  "eval_count": 1,
                  "eval_duration": 1000,
                  "timeToFirstTokenMs": 2295.6104579999956
                },
                "validity": {
                  "valid": true,
                  "reasons": []
                }
              }
            ],
            "measurement": {
              "total_duration": 2295445888,
              "load_duration": 85959872,
              "prompt_eval_count": 2664,
              "prompt_eval_duration": 1935816000,
              "eval_count": 1,
              "eval_duration": 1000,
              "timeToFirstTokenMs": 2295.6104579999956
            },
            "validity": {
              "valid": true,
              "reasons": []
            }
          },
          {
            "index": 4,
            "valid": true,
            "attempts": [
              {
                "measurement": {
                  "total_duration": 2266112356,
                  "load_duration": 83463296,
                  "prompt_eval_count": 2664,
                  "prompt_eval_duration": 1937734000,
                  "eval_count": 1,
                  "eval_duration": 1000,
                  "timeToFirstTokenMs": 2266.450859000004
                },
                "validity": {
                  "valid": true,
                  "reasons": []
                }
              }
            ],
            "measurement": {
              "total_duration": 2266112356,
              "load_duration": 83463296,
              "prompt_eval_count": 2664,
              "prompt_eval_duration": 1937734000,
              "eval_count": 1,
              "eval_duration": 1000,
              "timeToFirstTokenMs": 2266.450859000004
            },
            "validity": {
              "valid": true,
              "reasons": []
            }
          },
          {
            "index": 5,
            "valid": true,
            "attempts": [
              {
                "measurement": {
                  "total_duration": 2621849497,
                  "load_duration": 92979386,
                  "prompt_eval_count": 2664,
                  "prompt_eval_duration": 1960691000,
                  "eval_count": 1,
                  "eval_duration": 1000,
                  "timeToFirstTokenMs": 2622.5448469999974
                },
                "validity": {
                  "valid": true,
                  "reasons": []
                }
              }
            ],
            "measurement": {
              "total_duration": 2621849497,
              "load_duration": 92979386,
              "prompt_eval_count": 2664,
              "prompt_eval_duration": 1960691000,
              "eval_count": 1,
              "eval_duration": 1000,
              "timeToFirstTokenMs": 2622.5448469999974
            },
            "validity": {
              "valid": true,
              "reasons": []
            }
          }
        ],
        "failed": false
      },
      "w4": {
        "warmup": {
          "total_duration": 23025637634,
          "load_duration": 85998970,
          "prompt_eval_count": 45,
          "prompt_eval_duration": 54082000,
          "eval_count": 512,
          "eval_duration": 22456173000,
          "timeToFirstTokenMs": 569.2375909999973
        },
        "measuredPasses": [
          {
            "index": 1,
            "valid": true,
            "attempts": [
              {
                "measurement": {
                  "total_duration": 22579409332,
                  "load_duration": 96310417,
                  "prompt_eval_count": 45,
                  "prompt_eval_duration": 47758000,
                  "eval_count": 512,
                  "eval_duration": 22327868000,
                  "timeToFirstTokenMs": 206.30014700000174
                },
                "validity": {
                  "valid": true,
                  "reasons": []
                }
              }
            ],
            "measurement": {
              "total_duration": 22579409332,
              "load_duration": 96310417,
              "prompt_eval_count": 45,
              "prompt_eval_duration": 47758000,
              "eval_count": 512,
              "eval_duration": 22327868000,
              "timeToFirstTokenMs": 206.30014700000174
            },
            "validity": {
              "valid": true,
              "reasons": []
            }
          },
          {
            "index": 2,
            "valid": true,
            "attempts": [
              {
                "measurement": {
                  "total_duration": 22472296536,
                  "load_duration": 87599183,
                  "prompt_eval_count": 45,
                  "prompt_eval_duration": 44532000,
                  "eval_count": 512,
                  "eval_duration": 22336703000,
                  "timeToFirstTokenMs": 136.2913189999963
                },
                "validity": {
                  "valid": true,
                  "reasons": []
                }
              }
            ],
            "measurement": {
              "total_duration": 22472296536,
              "load_duration": 87599183,
              "prompt_eval_count": 45,
              "prompt_eval_duration": 44532000,
              "eval_count": 512,
              "eval_duration": 22336703000,
              "timeToFirstTokenMs": 136.2913189999963
            },
            "validity": {
              "valid": true,
              "reasons": []
            }
          },
          {
            "index": 3,
            "valid": true,
            "attempts": [
              {
                "measurement": {
                  "total_duration": 22448741987,
                  "load_duration": 89354723,
                  "prompt_eval_count": 45,
                  "prompt_eval_duration": 44606000,
                  "eval_count": 512,
                  "eval_duration": 22311876000,
                  "timeToFirstTokenMs": 137.74779999998282
                },
                "validity": {
                  "valid": true,
                  "reasons": []
                }
              }
            ],
            "measurement": {
              "total_duration": 22448741987,
              "load_duration": 89354723,
              "prompt_eval_count": 45,
              "prompt_eval_duration": 44606000,
              "eval_count": 512,
              "eval_duration": 22311876000,
              "timeToFirstTokenMs": 137.74779999998282
            },
            "validity": {
              "valid": true,
              "reasons": []
            }
          },
          {
            "index": 4,
            "valid": true,
            "attempts": [
              {
                "measurement": {
                  "total_duration": 22465827576,
                  "load_duration": 85448915,
                  "prompt_eval_count": 45,
                  "prompt_eval_duration": 44355000,
                  "eval_count": 512,
                  "eval_duration": 22333571000,
                  "timeToFirstTokenMs": 133.2366960000072
                },
                "validity": {
                  "valid": true,
                  "reasons": []
                }
              }
            ],
            "measurement": {
              "total_duration": 22465827576,
              "load_duration": 85448915,
              "prompt_eval_count": 45,
              "prompt_eval_duration": 44355000,
              "eval_count": 512,
              "eval_duration": 22333571000,
              "timeToFirstTokenMs": 133.2366960000072
            },
            "validity": {
              "valid": true,
              "reasons": []
            }
          },
          {
            "index": 5,
            "valid": true,
            "attempts": [
              {
                "measurement": {
                  "total_duration": 22469701520,
                  "load_duration": 113022950,
                  "prompt_eval_count": 45,
                  "prompt_eval_duration": 44462000,
                  "eval_count": 512,
                  "eval_duration": 22310190000,
                  "timeToFirstTokenMs": 160.48904100002255
                },
                "validity": {
                  "valid": true,
                  "reasons": []
                }
              }
            ],
            "measurement": {
              "total_duration": 22469701520,
              "load_duration": 113022950,
              "prompt_eval_count": 45,
              "prompt_eval_duration": 44462000,
              "eval_count": 512,
              "eval_duration": 22310190000,
              "timeToFirstTokenMs": 160.48904100002255
            },
            "validity": {
              "valid": true,
              "reasons": []
            }
          }
        ],
        "failed": false
      }
    }
  },
  "derived": {
    "generationTokensPerSecond": {
      "median": 22.930984722768876,
      "coefficientOfVariation": 0.0005512511337207131,
      "samples": 5
    },
    "prefillTokensPerSecond": {
      "median": 1375.58755506352,
      "coefficientOfVariation": 0.005525696402126754,
      "samples": 5
    },
    "timeToFirstTokenMs": {
      "median": 130.53283100000408,
      "coefficientOfVariation": 0.05794569344021435,
      "samples": 5
    },
    "coldLoad": {
      "seconds": 2.828987454,
      "samples": 1
    },
    "passFailureRate": {
      "failedMeasuredPasses": 0,
      "totalMeasuredPasses": 16,
      "percent": 0
    },
    "attemptFailureRate": {
      "failedAttempts": 0,
      "totalAttempts": 16,
      "percent": 0
    },
    "roofline": {
      "modelWeightsGB": 9.053116391,
      "memoryBandwidthGBps": 760,
      "theoreticalMaxTokensPerSecond": 83.94899249893008,
      "utilization": 0.2731537811256178
    },
    "diagnostics": [
      {
        "id": "partial-cpu-offload",
        "status": "detected",
        "message": "13% of the model's resident bytes are on the host, not in VRAM",
        "evidence": {
          "source": "ollama.ps.size_vram",
          "granularity": "bytes",
          "residentBytes": 10156958021,
          "vramResidentBytes": 8869422038,
          "hostResidentBytes": 1287535983,
          "vramResidentFraction": 0.8732360633628733
        }
      },
      {
        "id": "context-vram-headroom",
        "status": "unavailable",
        "message": "Ollama /api/show does not expose the resolved KV-cache element type actually in use, so v1.1 does not calculate or threshold projected KV-cache VRAM",
        "evidence": {
          "configuredContext": 4096,
          "availableArchitectureMetadata": {
            "source": "ollama.show.model_info",
            "architecture": "phi3",
            "blockCount": 40,
            "kvHeadCount": 10,
            "attentionHeadCount": 40,
            "embeddingLength": 5120,
            "headDimension": 128,
            "resolvedElementType": null,
            "projectedBytes": null,
            "calculationAvailable": false,
            "missingInputs": [
              "resolvedKvCacheElementType"
            ]
          },
          "missingInput": "resolvedKvCacheElementType"
        }
      },
      {
        "id": "cpu-only-with-gpu",
        "status": "not-detected",
        "message": "87% of the model's resident bytes are in VRAM",
        "evidence": {
          "source": "ollama.ps.size_vram",
          "granularity": "bytes",
          "residentBytes": 10156958021,
          "vramResidentBytes": 8869422038,
          "hostResidentBytes": 1287535983,
          "vramResidentFraction": 0.8732360633628733,
          "gpuModel": "NVIDIA GeForce RTX 3080"
        }
      },
      {
        "id": "weights-exceed-vram",
        "status": "not-detected",
        "message": "Quantized on-disk model weight size does not exceed total VRAM",
        "evidence": {
          "weightsBytes": 9053116391,
          "totalVramBytes": 10737418240
        }
      }
    ]
  }
}
