{
  "cell": "java-jni/kernel/shard",
  "source_commit": "ad83316520a46e9ec82d1a137f462f9869e90c1a",
  "tails": {
    "samples": 1920000,
    "counts": {
      "service_gt_200000_ns": 8,
      "service_gt_1000000_ns": 1,
      "response_gt_200000_ns": 8,
      "response_gt_1000000_ns": 1
    },
    "largest": {
      "client_index": 0,
      "run": 1,
      "local_session": 3,
      "sample_index": 7146,
      "service_ns": 1024096,
      "response_ns": 1032140,
      "scheduler_delay_ns": 8044,
      "due_offset_ns": 4573700000,
      "actual_start_offset_ns": 4573708044,
      "completion_offset_ns": 4574732140
    }
  },
  "median_distributions": [
    {
      "client_index": 0,
      "local_session": 2,
      "raw": {
        "path": "/tmp/libhft-java-shards-20260910-ffC4Df/java-jni-kernel-shard/shard/java-jni/kernel/attempt-gel8hyqy/run/raw/shard_java-jni_kernel_1.hftbrw",
        "sha256": "d47f1821af672f860136ea2a433ecef8d35c566d1f684ba393dc647ac761a64a",
        "bytes": 5766064,
        "series": 72
      },
      "runs": [
        {
          "run": 1,
          "service": {
            "samples": 20000,
            "quantiles_ns": {
              "10": 24099,
              "25": 24392,
              "40": 24677,
              "49": 25599,
              "50": 31848,
              "51": 32086,
              "60": 32359,
              "75": 32565,
              "90": 32866,
              "99": 34411
            },
            "split_ns": 28000,
            "below_split": 9865,
            "bins_1us_ns": {
              "23000": 1328,
              "24000": 8061,
              "25000": 454,
              "26000": 19,
              "27000": 3,
              "28000": 3,
              "29000": 10,
              "30000": 3,
              "31000": 206,
              "32000": 8448,
              "33000": 976,
              "34000": 389,
              "35000": 9,
              "37000": 1,
              "38000": 1,
              "40000": 2,
              "41000": 56,
              "42000": 26,
              "43000": 1,
              "51000": 2,
              "60000": 1
            },
            "over_or_equal_64us": 1
          }
        },
        {
          "run": 2,
          "service": {
            "samples": 20000,
            "quantiles_ns": {
              "10": 24183,
              "25": 24489,
              "40": 24878,
              "49": 32208,
              "50": 32248,
              "51": 32278,
              "60": 32459,
              "75": 32661,
              "90": 32964,
              "99": 34427
            },
            "split_ns": 28000,
            "below_split": 9085,
            "bins_1us_ns": {
              "23000": 874,
              "24000": 7539,
              "25000": 618,
              "26000": 44,
              "27000": 10,
              "28000": 1,
              "29000": 4,
              "30000": 6,
              "31000": 229,
              "32000": 8868,
              "33000": 1298,
              "34000": 424,
              "35000": 13,
              "36000": 1,
              "37000": 1,
              "38000": 1,
              "39000": 2,
              "41000": 40,
              "42000": 25,
              "51000": 1,
              "60000": 1
            },
            "over_or_equal_64us": 0
          }
        },
        {
          "run": 3,
          "service": {
            "samples": 20000,
            "quantiles_ns": {
              "10": 24049,
              "25": 24363,
              "40": 24579,
              "49": 24719,
              "50": 24737,
              "51": 24757,
              "60": 24998,
              "75": 32692,
              "90": 33084,
              "99": 34656
            },
            "split_ns": 28000,
            "below_split": 13202,
            "bins_1us_ns": {
              "23000": 1707,
              "24000": 10295,
              "25000": 1144,
              "26000": 53,
              "27000": 3,
              "28000": 1,
              "29000": 2,
              "30000": 2,
              "31000": 46,
              "32000": 4268,
              "33000": 1872,
              "34000": 508,
              "35000": 42,
              "37000": 1,
              "38000": 1,
              "41000": 12,
              "42000": 38,
              "43000": 3,
              "61000": 1
            },
            "over_or_equal_64us": 1
          }
        }
      ]
    },
    {
      "client_index": 0,
      "local_session": 4,
      "raw": {
        "path": "/tmp/libhft-java-shards-20260910-ffC4Df/java-jni-kernel-shard/shard/java-jni/kernel/attempt-gel8hyqy/run/raw/shard_java-jni_kernel_1.hftbrw",
        "sha256": "d47f1821af672f860136ea2a433ecef8d35c566d1f684ba393dc647ac761a64a",
        "bytes": 5766064,
        "series": 72
      },
      "runs": [
        {
          "run": 1,
          "service": {
            "samples": 20000,
            "quantiles_ns": {
              "10": 26182,
              "25": 33554,
              "40": 33676,
              "49": 33732,
              "50": 33738,
              "51": 33745,
              "60": 33801,
              "75": 33916,
              "90": 34134,
              "99": 35565
            },
            "split_ns": 30000,
            "below_split": 2562,
            "bins_1us_ns": {
              "24000": 1,
              "25000": 1579,
              "26000": 975,
              "27000": 7,
              "30000": 7,
              "31000": 1,
              "32000": 74,
              "33000": 13870,
              "34000": 3122,
              "35000": 287,
              "36000": 27,
              "38000": 1,
              "39000": 2,
              "40000": 4,
              "41000": 2,
              "42000": 16,
              "43000": 25
            },
            "over_or_equal_64us": 0
          }
        },
        {
          "run": 2,
          "service": {
            "samples": 20000,
            "quantiles_ns": {
              "10": 25719,
              "25": 26040,
              "40": 33220,
              "49": 33494,
              "50": 33512,
              "51": 33529,
              "60": 33651,
              "75": 33812,
              "90": 34072,
              "99": 35645
            },
            "split_ns": 30000,
            "below_split": 6910,
            "bins_1us_ns": {
              "24000": 80,
              "25000": 4562,
              "26000": 2261,
              "27000": 7,
              "31000": 4,
              "32000": 331,
              "33000": 10152,
              "34000": 1959,
              "35000": 588,
              "36000": 27,
              "37000": 1,
              "38000": 1,
              "39000": 6,
              "40000": 3,
              "42000": 9,
              "43000": 6,
              "49000": 1,
              "53000": 2
            },
            "over_or_equal_64us": 0
          }
        },
        {
          "run": 3,
          "service": {
            "samples": 20000,
            "quantiles_ns": {
              "10": 25643,
              "25": 25900,
              "40": 26115,
              "49": 26292,
              "50": 26321,
              "51": 26354,
              "60": 33537,
              "75": 33988,
              "90": 34285,
              "99": 35941
            },
            "split_ns": 30000,
            "below_split": 11278,
            "bins_1us_ns": {
              "24000": 111,
              "25000": 6304,
              "26000": 4834,
              "27000": 26,
              "28000": 3,
              "32000": 3,
              "33000": 3858,
              "34000": 4278,
              "35000": 424,
              "36000": 144,
              "37000": 2,
              "39000": 1,
              "40000": 1,
              "41000": 2,
              "42000": 2,
              "43000": 7
            },
            "over_or_equal_64us": 0
          }
        }
      ]
    },
    {
      "client_index": 2,
      "local_session": 3,
      "raw": {
        "path": "/tmp/libhft-java-shards-20260910-ffC4Df/java-jni-kernel-shard/shard/java-jni/kernel/attempt-gel8hyqy/run/raw/shard_java-jni_kernel_3.hftbrw",
        "sha256": "a362feb32a2582a733f28578d747a1e3b80e91784290587281c46c26de58f4cf",
        "bytes": 5766064,
        "series": 72
      },
      "runs": [
        {
          "run": 1,
          "service": {
            "samples": 20000,
            "quantiles_ns": {
              "10": 26704,
              "25": 27249,
              "40": 27601,
              "49": 27775,
              "50": 27795,
              "51": 27819,
              "60": 28138,
              "75": 35601,
              "90": 35987,
              "99": 37990
            },
            "split_ns": 31000,
            "below_split": 12669,
            "bins_1us_ns": {
              "25000": 2,
              "26000": 3736,
              "27000": 7699,
              "28000": 1217,
              "29000": 15,
              "31000": 1,
              "33000": 4,
              "34000": 9,
              "35000": 5378,
              "36000": 1296,
              "37000": 449,
              "38000": 175,
              "39000": 3,
              "43000": 3,
              "44000": 8,
              "45000": 4,
              "60000": 1
            },
            "over_or_equal_64us": 0
          }
        },
        {
          "run": 2,
          "service": {
            "samples": 20000,
            "quantiles_ns": {
              "10": 26159,
              "25": 26707,
              "40": 27085,
              "49": 27445,
              "50": 27612,
              "51": 34574,
              "60": 34897,
              "75": 35082,
              "90": 35319,
              "99": 37131
            },
            "split_ns": 31000,
            "below_split": 10146,
            "bins_1us_ns": {
              "25000": 1057,
              "26000": 6191,
              "27000": 2873,
              "28000": 24,
              "29000": 1,
              "32000": 5,
              "33000": 6,
              "34000": 3407,
              "35000": 5803,
              "36000": 310,
              "37000": 314,
              "38000": 2,
              "39000": 1,
              "42000": 1,
              "43000": 3,
              "44000": 1,
              "45000": 1
            },
            "over_or_equal_64us": 0
          }
        },
        {
          "run": 3,
          "service": {
            "samples": 20000,
            "quantiles_ns": {
              "10": 26187,
              "25": 26721,
              "40": 27182,
              "49": 34649,
              "50": 34672,
              "51": 34696,
              "60": 34830,
              "75": 35004,
              "90": 35302,
              "99": 37206
            },
            "split_ns": 31000,
            "below_split": 9106,
            "bins_1us_ns": {
              "25000": 943,
              "26000": 5983,
              "27000": 2164,
              "28000": 15,
              "30000": 1,
              "33000": 1,
              "34000": 5811,
              "35000": 4416,
              "36000": 344,
              "37000": 276,
              "38000": 4,
              "39000": 2,
              "41000": 1,
              "42000": 2,
              "43000": 9,
              "44000": 9,
              "45000": 1,
              "50000": 4,
              "51000": 2,
              "52000": 1,
              "53000": 1,
              "54000": 1,
              "55000": 1,
              "56000": 2,
              "59000": 4,
              "60000": 1
            },
            "over_or_equal_64us": 1
          }
        }
      ]
    }
  ],
  "evidence_sha256": {
    "tail-review.json": "31328e72d3acbe00204b252a6026c9d7e8533657a14bdb632002a75fadfe6956",
    "median-modes.json": "2ee1801defa4f9d1de221ddab29dfab19aa6021ccabdf4cc248c798a86fcdeff",
    "exact-metrics.json": "dd74611e06a4ee4ee3db9f7ade582b8c26c5d67c7b18e66d697b94ca75a982a9"
  },
  "limitations": [
    "Splits describe the observed distributions only; no benchmark gate changed.",
    "No NIC, scheduler, GC or JIT causal attribution from these distributions alone.",
    "Counts include all measured samples; the event list is explicitly the largest 24 only.",
    "Offsets are reconstructed benchmark times, not independent wire timestamps.",
    "No GC, scheduler or network causal attribution follows from these samples alone."
  ]
}