{
  "clockHz": 1500000000,
  "tileCount": 1472,
  "sampleCount": 24023,
  "matchedSampleCount": 24023,
  "profileSpanCycles": 172236,
  "profileSpanMs": 0.114824,
  "atOffset": null,
  "groups": [
    {
      "name": "exchange",
      "dimensions": {},
      "sampleCount": 5874,
      "tileCount": 1472,
      "phaseCount": 4,
      "phaseCycles": 88752,
      "phaseMs": 0.059168,
      "workCycles": 78710718,
      "averageActiveTiles": 886.8613439697134,
      "meanCycles": 13399.84984678243,
      "p50Cycles": 14700,
      "p95Cycles": 23616,
      "maximumCycles": 32664,
      "firstOffset": 0,
      "lastOffset": 163758
    },
    {
      "name": "sync",
      "dimensions": {},
      "sampleCount": 14,
      "tileCount": 14,
      "phaseCount": 1,
      "phaseCycles": 60420,
      "phaseMs": 0.04028,
      "workCycles": 831684,
      "averageActiveTiles": 13.765044687189672,
      "meanCycles": 59406.0,
      "p50Cycles": 59142,
      "p95Cycles": 60414,
      "maximumCycles": 60414,
      "firstOffset": 87618,
      "lastOffset": 148038
    },
    {
      "name": "ipu_stack_gemm_f16_init_small_rows_interleaved_k160_c64_r242_r244",
      "dimensions": {},
      "sampleCount": 486,
      "tileCount": 486,
      "phaseCount": 4,
      "phaseCycles": 54114,
      "phaseMs": 0.036076,
      "workCycles": 22074120,
      "averageActiveTiles": 407.91883800864844,
      "meanCycles": 45420.0,
      "p50Cycles": 45420,
      "p95Cycles": 45420,
      "maximumCycles": 45420,
      "firstOffset": 93672,
      "lastOffset": 147786
    },
    {
      "name": "ipu_stack_gemm_f16_init_large_rows_interleaved_k160_c64_r242_r244",
      "dimensions": {},
      "sampleCount": 972,
      "tileCount": 972,
      "phaseCount": 8,
      "phaseCycles": 54036,
      "phaseMs": 0.036024,
      "workCycles": 44480664,
      "averageActiveTiles": 823.1672218520986,
      "meanCycles": 45762.0,
      "p50Cycles": 45762,
      "p95Cycles": 45762,
      "maximumCycles": 45762,
      "firstOffset": 93576,
      "lastOffset": 147612
    },
    {
      "name": "ipu_stack_gemm_f16_init_large_rows_interleaved_k144_c48_r364_r366",
      "dimensions": {},
      "sampleCount": 680,
      "tileCount": 680,
      "phaseCount": 1,
      "phaseCycles": 44364,
      "phaseMs": 0.029576,
      "workCycles": 30114480,
      "averageActiveTiles": 678.8044360292129,
      "meanCycles": 44286.0,
      "p50Cycles": 44286,
      "p95Cycles": 44286,
      "maximumCycles": 44286,
      "firstOffset": 3816,
      "lastOffset": 48180
    },
    {
      "name": "ipu_stack_gemm_f16_init_small_rows_interleaved_k144_c48_r364_r366",
      "dimensions": {},
      "sampleCount": 680,
      "tileCount": 680,
      "phaseCount": 1,
      "phaseCycles": 44046,
      "phaseMs": 0.029364,
      "workCycles": 29890080,
      "averageActiveTiles": 678.6105435226808,
      "meanCycles": 43956.0,
      "p50Cycles": 43956,
      "p95Cycles": 43956,
      "maximumCycles": 43956,
      "firstOffset": 3894,
      "lastOffset": 47940
    },
    {
      "name": "ipu_stack_copy_u64",
      "dimensions": {},
      "sampleCount": 5815,
      "tileCount": 1472,
      "phaseCount": 25,
      "phaseCycles": 32154,
      "phaseMs": 0.021436,
      "workCycles": 6624006,
      "averageActiveTiles": 206.0087702929651,
      "meanCycles": 1139.1239896818572,
      "p50Cycles": 1050,
      "p95Cycles": 1674,
      "maximumCycles": 1674,
      "firstOffset": 53670,
      "lastOffset": 172236
    },
    {
      "name": "ipu_stack_gemm_f16_init_large_rows_interleaved_k144_c32_r364_r366",
      "dimensions": {},
      "sampleCount": 56,
      "tileCount": 56,
      "phaseCount": 1,
      "phaseCycles": 29670,
      "phaseMs": 0.01978,
      "workCycles": 1658496,
      "averageActiveTiles": 55.89807886754297,
      "meanCycles": 29616.0,
      "p50Cycles": 29616,
      "p95Cycles": 29616,
      "maximumCycles": 29616,
      "firstOffset": 2664,
      "lastOffset": 32334
    },
    {
      "name": "ipu_stack_gemm_f16_init_small_rows_interleaved_k144_c32_r364_r366",
      "dimensions": {},
      "sampleCount": 56,
      "tileCount": 56,
      "phaseCount": 1,
      "phaseCycles": 29442,
      "phaseMs": 0.019628,
      "workCycles": 1646736,
      "averageActiveTiles": 55.93152639087018,
      "meanCycles": 29406.0,
      "p50Cycles": 29406,
      "p95Cycles": 29406,
      "maximumCycles": 29406,
      "firstOffset": 2742,
      "lastOffset": 32184
    },
    {
      "name": "ipu_stack_reduce_sum_f16",
      "dimensions": {},
      "sampleCount": 2930,
      "tileCount": 1472,
      "phaseCount": 18,
      "phaseCycles": 23586,
      "phaseMs": 0.015724,
      "workCycles": 17575524,
      "averageActiveTiles": 745.1676418214195,
      "meanCycles": 5998.472354948805,
      "p50Cycles": 5574,
      "p95Cycles": 7182,
      "maximumCycles": 7368,
      "firstOffset": 54816,
      "lastOffset": 170424
    },
    {
      "name": "ipu_stack_gelu_tanh_approx_f16",
      "dimensions": {},
      "sampleCount": 1472,
      "tileCount": 1472,
      "phaseCount": 4,
      "phaseCycles": 17304,
      "phaseMs": 0.011536,
      "workCycles": 12444936,
      "averageActiveTiles": 719.1941747572815,
      "meanCycles": 8454.440217391304,
      "p50Cycles": 8718,
      "p95Cycles": 8718,
      "maximumCycles": 8718,
      "firstOffset": 60732,
      "lastOffset": 78036
    },
    {
      "name": "ipu_stack_fill_zero_u64",
      "dimensions": {},
      "sampleCount": 4842,
      "tileCount": 486,
      "phaseCount": 11,
      "phaseCycles": 8058,
      "phaseMs": 0.005372,
      "workCycles": 1179468,
      "averageActiveTiles": 146.3723008190618,
      "meanCycles": 243.5910780669145,
      "p50Cycles": 240,
      "p95Cycles": 240,
      "maximumCycles": 1206,
      "firstOffset": 66522,
      "lastOffset": 78726
    },
    {
      "name": "ipu_stack_copy_strided_u64",
      "dimensions": {},
      "sampleCount": 146,
      "tileCount": 128,
      "phaseCount": 9,
      "phaseCycles": 6996,
      "phaseMs": 0.004664,
      "workCycles": 100596,
      "averageActiveTiles": 14.379073756432247,
      "meanCycles": 689.013698630137,
      "p50Cycles": 618,
      "p95Cycles": 906,
      "maximumCycles": 906,
      "firstOffset": 61578,
      "lastOffset": 171330
    }
  ],
  "samples": []
}