{
  "clockHz": 1500000000,
  "tileCount": 1472,
  "sampleCount": 28301,
  "matchedSampleCount": 28301,
  "profileSpanCycles": 202860,
  "profileSpanMs": 0.13524,
  "atOffset": null,
  "groups": [
    {
      "name": "sync",
      "dimensions": {},
      "sampleCount": 380,
      "tileCount": 122,
      "phaseCount": 4,
      "phaseCycles": 188490,
      "phaseMs": 0.12566,
      "workCycles": 15941796,
      "averageActiveTiles": 84.57634887792456,
      "meanCycles": 41952.094736842104,
      "p50Cycles": 38598,
      "p95Cycles": 92016,
      "maximumCycles": 92016,
      "firstOffset": 0,
      "lastOffset": 188490
    },
    {
      "name": "exchange",
      "dimensions": {},
      "sampleCount": 5508,
      "tileCount": 1404,
      "phaseCount": 4,
      "phaseCycles": 133470,
      "phaseMs": 0.08898,
      "workCycles": 92208636,
      "averageActiveTiles": 690.8566419420094,
      "meanCycles": 16740.856209150326,
      "p50Cycles": 7350,
      "p95Cycles": 44322,
      "maximumCycles": 70356,
      "firstOffset": 0,
      "lastOffset": 193770
    },
    {
      "name": "ipu_stack_gemm_f16_init_small_rows_interleaved_k336_c32_r242_r244",
      "dimensions": {},
      "sampleCount": 468,
      "tileCount": 468,
      "phaseCount": 5,
      "phaseCycles": 68778,
      "phaseMs": 0.045852,
      "workCycles": 22284288,
      "averageActiveTiles": 324.00314053912587,
      "meanCycles": 47616.0,
      "p50Cycles": 47616,
      "p95Cycles": 47616,
      "maximumCycles": 47616,
      "firstOffset": 119454,
      "lastOffset": 188232
    },
    {
      "name": "ipu_stack_gemm_f16_init_large_rows_interleaved_k336_c32_r242_r244",
      "dimensions": {},
      "sampleCount": 936,
      "tileCount": 936,
      "phaseCount": 8,
      "phaseCycles": 64326,
      "phaseMs": 0.042884,
      "workCycles": 44911152,
      "averageActiveTiles": 698.1803936199981,
      "meanCycles": 47982.0,
      "p50Cycles": 47982,
      "p95Cycles": 47982,
      "maximumCycles": 47982,
      "firstOffset": 123666,
      "lastOffset": 187992
    },
    {
      "name": "ipu_stack_gemm_f16_init_large_rows_interleaved_k240_c48_r242_r244",
      "dimensions": {},
      "sampleCount": 890,
      "tileCount": 890,
      "phaseCount": 1,
      "phaseCycles": 51552,
      "phaseMs": 0.034368,
      "workCycles": 45753120,
      "averageActiveTiles": 887.5139664804469,
      "meanCycles": 51408.0,
      "p50Cycles": 51408,
      "p95Cycles": 51408,
      "maximumCycles": 51408,
      "firstOffset": 6042,
      "lastOffset": 57594
    },
    {
      "name": "ipu_stack_gemm_f16_init_small_rows_interleaved_k240_c48_r242_r244",
      "dimensions": {},
      "sampleCount": 445,
      "tileCount": 445,
      "phaseCount": 1,
      "phaseCycles": 51102,
      "phaseMs": 0.034068,
      "workCycles": 22703010,
      "averageActiveTiles": 444.2685217799695,
      "meanCycles": 51018.0,
      "p50Cycles": 51018,
      "p95Cycles": 51018,
      "maximumCycles": 51018,
      "firstOffset": 6102,
      "lastOffset": 57204
    },
    {
      "name": "ipu_stack_gemm_f16_init_large_rows_interleaved_k240_c32_r242_r244",
      "dimensions": {},
      "sampleCount": 10,
      "tileCount": 10,
      "phaseCount": 1,
      "phaseCycles": 34458,
      "phaseMs": 0.022972,
      "workCycles": 343740,
      "averageActiveTiles": 9.975622496952813,
      "meanCycles": 34374.0,
      "p50Cycles": 34374,
      "p95Cycles": 34374,
      "maximumCycles": 34374,
      "firstOffset": 4146,
      "lastOffset": 38604
    },
    {
      "name": "ipu_stack_gemm_f16_init_small_rows_interleaved_k240_c32_r242_r244",
      "dimensions": {},
      "sampleCount": 5,
      "tileCount": 5,
      "phaseCount": 1,
      "phaseCycles": 34134,
      "phaseMs": 0.022756,
      "workCycles": 170580,
      "averageActiveTiles": 4.997363332747407,
      "meanCycles": 34116.0,
      "p50Cycles": 34116,
      "p95Cycles": 34116,
      "maximumCycles": 34116,
      "firstOffset": 4224,
      "lastOffset": 38358
    },
    {
      "name": "ipu_stack_copy_u64",
      "dimensions": {},
      "sampleCount": 5672,
      "tileCount": 1404,
      "phaseCount": 25,
      "phaseCycles": 29610,
      "phaseMs": 0.01974,
      "workCycles": 6249636,
      "averageActiveTiles": 211.06504559270516,
      "meanCycles": 1101.839915373766,
      "p50Cycles": 738,
      "p95Cycles": 1782,
      "maximumCycles": 1782,
      "firstOffset": 61146,
      "lastOffset": 202860
    },
    {
      "name": "ipu_stack_reduce_sum_f16",
      "dimensions": {},
      "sampleCount": 2754,
      "tileCount": 1404,
      "phaseCount": 16,
      "phaseCycles": 22440,
      "phaseMs": 0.01496,
      "workCycles": 22480290,
      "averageActiveTiles": 1001.7954545454545,
      "meanCycles": 8162.777777777777,
      "p50Cycles": 7086,
      "p95Cycles": 10182,
      "maximumCycles": 10368,
      "firstOffset": 62364,
      "lastOffset": 201594
    },
    {
      "name": "ipu_stack_gelu_tanh_approx_f16",
      "dimensions": {},
      "sampleCount": 1350,
      "tileCount": 1350,
      "phaseCount": 5,
      "phaseCycles": 22218,
      "phaseMs": 0.014812,
      "workCycles": 18668340,
      "averageActiveTiles": 840.2349446394815,
      "meanCycles": 13828.4,
      "p50Cycles": 13692,
      "p95Cycles": 14250,
      "maximumCycles": 14250,
      "firstOffset": 70200,
      "lastOffset": 92418
    },
    {
      "name": "ipu_stack_fill_zero_u64",
      "dimensions": {},
      "sampleCount": 9684,
      "tileCount": 468,
      "phaseCount": 28,
      "phaseCycles": 20442,
      "phaseMs": 0.013628,
      "workCycles": 2463480,
      "averageActiveTiles": 120.51071323745231,
      "meanCycles": 254.38661710037175,
      "p50Cycles": 240,
      "p95Cycles": 240,
      "maximumCycles": 4110,
      "firstOffset": 57864,
      "lastOffset": 96210
    },
    {
      "name": "ipu_stack_copy_strided_u64",
      "dimensions": {},
      "sampleCount": 199,
      "tileCount": 162,
      "phaseCount": 9,
      "phaseCycles": 6306,
      "phaseMs": 0.004204,
      "workCycles": 175398,
      "averageActiveTiles": 27.814462416745958,
      "meanCycles": 881.3969849246231,
      "p50Cycles": 906,
      "p95Cycles": 1482,
      "maximumCycles": 1482,
      "firstOffset": 71316,
      "lastOffset": 202362
    }
  ],
  "samples": []
}
