{
  "clockHz": 1500000000,
  "tileCount": 1472,
  "sampleCount": 24941,
  "matchedSampleCount": 24941,
  "profileSpanCycles": 208824,
  "profileSpanMs": 0.139216,
  "atOffset": null,
  "groups": [
    {
      "name": "sync",
      "dimensions": {},
      "sampleCount": 416,
      "tileCount": 176,
      "phaseCount": 4,
      "phaseCycles": 192036,
      "phaseMs": 0.128024,
      "workCycles": 16330104,
      "averageActiveTiles": 85.0366806223833,
      "meanCycles": 39255.057692307695,
      "p50Cycles": 35418,
      "p95Cycles": 85890,
      "maximumCycles": 85890,
      "firstOffset": 0,
      "lastOffset": 192036
    },
    {
      "name": "exchange",
      "dimensions": {},
      "sampleCount": 5472,
      "tileCount": 1440,
      "phaseCount": 4,
      "phaseCycles": 122142,
      "phaseMs": 0.081428,
      "workCycles": 93790380,
      "averageActiveTiles": 767.8798447708405,
      "meanCycles": 17140.054824561405,
      "p50Cycles": 11946,
      "p95Cycles": 36954,
      "maximumCycles": 59466,
      "firstOffset": 0,
      "lastOffset": 200034
    },
    {
      "name": "ipu_stack_gemm_f16_init_small_rows_interleaved_k288_c48_r182_r184",
      "dimensions": {},
      "sampleCount": 1080,
      "tileCount": 1080,
      "phaseCount": 22,
      "phaseCycles": 64836,
      "phaseMs": 0.043224,
      "workCycles": 52034400,
      "averageActiveTiles": 802.554136590783,
      "meanCycles": 48180.0,
      "p50Cycles": 48180,
      "p95Cycles": 48180,
      "maximumCycles": 48180,
      "firstOffset": 126936,
      "lastOffset": 191772
    },
    {
      "name": "ipu_stack_gemm_f16_init_large_rows_interleaved_k288_c80_r120_r122",
      "dimensions": {},
      "sampleCount": 1060,
      "tileCount": 1060,
      "phaseCount": 1,
      "phaseCycles": 58632,
      "phaseMs": 0.039088,
      "workCycles": 62003640,
      "averageActiveTiles": 1057.5051166598444,
      "meanCycles": 58494.0,
      "p50Cycles": 58494,
      "p95Cycles": 58494,
      "maximumCycles": 58494,
      "firstOffset": 11820,
      "lastOffset": 70452
    },
    {
      "name": "ipu_stack_gemm_f16_init_small_rows_interleaved_k288_c80_r120_r122",
      "dimensions": {},
      "sampleCount": 212,
      "tileCount": 212,
      "phaseCount": 1,
      "phaseCycles": 58320,
      "phaseMs": 0.03888,
      "workCycles": 12353664,
      "averageActiveTiles": 211.82551440329217,
      "meanCycles": 58272.0,
      "p50Cycles": 58272,
      "p95Cycles": 58272,
      "maximumCycles": 58272,
      "firstOffset": 11886,
      "lastOffset": 70206
    },
    {
      "name": "ipu_stack_gemm_f16_init_large_rows_interleaved_k288_c48_r182_r184",
      "dimensions": {},
      "sampleCount": 360,
      "tileCount": 360,
      "phaseCount": 12,
      "phaseCycles": 57420,
      "phaseMs": 0.03828,
      "workCycles": 17515440,
      "averageActiveTiles": 305.0407523510972,
      "meanCycles": 48654.0,
      "p50Cycles": 48654,
      "p95Cycles": 48654,
      "maximumCycles": 48654,
      "firstOffset": 131166,
      "lastOffset": 188586
    },
    {
      "name": "ipu_stack_gemm_f16_init_large_rows_interleaved_k288_c64_r120_r122",
      "dimensions": {},
      "sampleCount": 20,
      "tileCount": 20,
      "phaseCount": 1,
      "phaseCycles": 46980,
      "phaseMs": 0.03132,
      "workCycles": 937200,
      "averageActiveTiles": 19.948914431673053,
      "meanCycles": 46860.0,
      "p50Cycles": 46860,
      "p95Cycles": 46860,
      "maximumCycles": 46860,
      "firstOffset": 9522,
      "lastOffset": 56502
    },
    {
      "name": "ipu_stack_gemm_f16_init_small_rows_interleaved_k288_c64_r120_r122",
      "dimensions": {},
      "sampleCount": 4,
      "tileCount": 4,
      "phaseCount": 1,
      "phaseCycles": 46716,
      "phaseMs": 0.031144,
      "workCycles": 186696,
      "averageActiveTiles": 3.9964038016953505,
      "meanCycles": 46674.0,
      "p50Cycles": 46674,
      "p95Cycles": 46674,
      "maximumCycles": 46674,
      "firstOffset": 9582,
      "lastOffset": 56298
    },
    {
      "name": "ipu_stack_copy_u64",
      "dimensions": {},
      "sampleCount": 5726,
      "tileCount": 1440,
      "phaseCount": 34,
      "phaseCycles": 35334,
      "phaseMs": 0.023556,
      "workCycles": 7024596,
      "averageActiveTiles": 198.80556970623195,
      "meanCycles": 1226.7893817673769,
      "p50Cycles": 918,
      "p95Cycles": 2070,
      "maximumCycles": 2190,
      "firstOffset": 73788,
      "lastOffset": 208824
    },
    {
      "name": "ipu_stack_reduce_sum_f16",
      "dimensions": {},
      "sampleCount": 2736,
      "tileCount": 1440,
      "phaseCount": 25,
      "phaseCycles": 22242,
      "phaseMs": 0.014828,
      "workCycles": 21251646,
      "averageActiveTiles": 955.4736984084165,
      "meanCycles": 7767.414473684211,
      "p50Cycles": 8094,
      "p95Cycles": 9030,
      "maximumCycles": 9216,
      "firstOffset": 75462,
      "lastOffset": 208242
    },
    {
      "name": "ipu_stack_gelu_tanh_approx_f16",
      "dimensions": {},
      "sampleCount": 1296,
      "tileCount": 1296,
      "phaseCount": 6,
      "phaseCycles": 21552,
      "phaseMs": 0.014368,
      "workCycles": 18702360,
      "averageActiveTiles": 867.7783964365257,
      "meanCycles": 14430.833333333334,
      "p50Cycles": 14250,
      "p95Cycles": 15366,
      "maximumCycles": 15366,
      "firstOffset": 83430,
      "lastOffset": 104982
    },
    {
      "name": "ipu_stack_fill_zero_u64",
      "dimensions": {},
      "sampleCount": 6456,
      "tileCount": 360,
      "phaseCount": 27,
      "phaseCycles": 14514,
      "phaseMs": 0.009676,
      "workCycles": 1566864,
      "averageActiveTiles": 107.9553534518396,
      "meanCycles": 242.6988847583643,
      "p50Cycles": 240,
      "p95Cycles": 240,
      "maximumCycles": 966,
      "firstOffset": 70716,
      "lastOffset": 105888
    },
    {
      "name": "ipu_stack_copy_strided_u64",
      "dimensions": {},
      "sampleCount": 103,
      "tileCount": 103,
      "phaseCount": 4,
      "phaseCycles": 4080,
      "phaseMs": 0.00272,
      "workCycles": 70854,
      "averageActiveTiles": 17.366176470588236,
      "meanCycles": 687.9029126213592,
      "p50Cycles": 618,
      "p95Cycles": 906,
      "maximumCycles": 906,
      "firstOffset": 84270,
      "lastOffset": 208326
    }
  ],
  "samples": []
}